MozillaFirefox (SUSE:Enterprise Storage 5) — known CVEs & security advisories
Known CVE vulnerabilities and GitHub Security Advisories affecting the SUSE:Enterprise Storage 5 package MozillaFirefox, with affected version ranges, CVSS severity, EPSS exploit prediction, and CISA KEV status.
CVE-2020-12388 — CVSS 10.0 (critical): The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape. *Note: this issue only…
CVE-2020-12389 — CVSS 10.0 (critical): The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape. *Note: this issue only…
CVE-2018-5151 — CVSS 9.8 (critical): Memory safety bugs were reported in Firefox 59. Some of these bugs showed evidence of memory corruption and we presume that with enough…
CVE-2016-5289 — CVSS 9.8 (critical): Memory safety bugs were reported in Firefox 49. Some of these bugs showed evidence of memory corruption and we presume that with enough…
CVE-2019-11733 — CVSS 9.8 (critical): When a master password is set, it is required to be entered again before stored passwords can be accessed in the 'Saved Logins' dialog. It…
CVE-2019-11714 — CVSS 9.8 (critical): Necko can access a child on the wrong thread during UDP connections, resulting in a potentially exploitable crash in some instances. This…
CVE-2019-11713 — CVSS 9.8 (critical): A use-after-free vulnerability can occur in HTTP/2 when a cached HTTP/2 stream is closed while still in use, resulting in a potentially…
CVE-2019-11710 — CVSS 9.8 (critical): Mozilla developers and community members reported memory safety bugs present in Firefox 67. Some of these bugs showed evidence of memory…
CVE-2020-6814 — CVSS 9.8 (critical): Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. Some of these bugs showed evidence of memory…
CVE-2019-11709 — CVSS 9.8 (critical): Mozilla developers and community members reported memory safety bugs present in Firefox 67 and Firefox ESR 60.7. Some of these bugs showed…
CVE-2018-5183 — CVSS 9.8 (critical): Mozilla developers backported selected changes in the Skia library. These changes correct memory corruption issues including invalid buffer…
CVE-2018-5159 — CVSS 9.8 (critical): An integer overflow can occur in the Skia library due to 32-bit integer use in an array without integer overflow checks, resulting in…
CVE-2018-5150 — CVSS 9.8 (critical): Memory safety bugs were reported in Firefox 59, Firefox ESR 52.7, and Thunderbird 52.7. Some of these bugs showed evidence of memory…
CVE-2020-12395 — CVSS 9.8 (critical): Mozilla developers and community members reported memory safety bugs present in Firefox 75 and Firefox ESR 68.7. Some of these bugs showed…
CVE-2016-9075 — CVSS 9.8 (critical): An issue where WebExtensions can use the mozAddonManager API to elevate privilege due to privileged pages being allowed in the permissions…
CVE-2020-6825 — CVSS 9.8 (critical): Mozilla developers and community members Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 and Firefox ESR…
CVE-2018-5155 — CVSS 9.8 (critical): A use-after-free vulnerability can occur while adjusting layout during SVG animations with text paths. This results in a potentially…
CVE-2020-6831 — CVSS 9.8 (critical): A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially…
CVE-2020-15683 — CVSS 9.8 (critical): Mozilla developers and community members reported memory safety bugs present in Firefox 81 and Firefox ESR 78.3. Some of these bugs showed…
CVE-2018-5154 — CVSS 9.8 (critical): A use-after-free vulnerability can occur while enumerating attributes during SVG animations with clip paths. This results in a potentially…
CVE-2016-9063 — CVSS 9.8 (critical): An integer overflow during the parsing of XML using the Expat library. This vulnerability affects Firefox < 50.
CVE-2019-9812 — CVSS 9.3 (critical): Given a compromised sandboxed content process due to a separate vulnerability, it is possible to escape that sandbox by loading…
CVE-2020-12417 — CVSS 8.8 (high): Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a…
CVE-2020-12419 — CVSS 8.8 (high): When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a…
CVE-2020-12420 — CVSS 8.8 (high): When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and…
CVE-2020-12422 — CVSS 8.8 (high): In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out…
CVE-2020-12426 — CVSS 8.8 (high): Mozilla developers and community members reported memory safety bugs present in Firefox 77. Some of these bugs showed evidence of memory…
CVE-2018-5158 — CVSS 8.8 (high): The PDF viewer does not sufficiently sanitize PostScript calculator functions, allowing malicious JavaScript to be injected through a…
CVE-2020-15656 — CVSS 8.8 (high): JIT optimizations involving the Javascript arguments object could confuse later optimizations. This risk was already mitigated by various…
CVE-2020-15659 — CVSS 8.8 (high): Mozilla developers and community members reported memory safety bugs present in Firefox 78 and Firefox ESR 78.0. Some of these bugs showed…
CVE-2020-15663 — CVSS 8.8 (high): If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location…
CVE-2020-15670 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox for Android 79. Some of these bugs showed evidence of memory corruption…
CVE-2020-15673 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. Some of these bugs showed evidence of memory…
CVE-2020-15678 — CVSS 8.8 (high): When recursing through graphical layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free. This…
CVE-2020-6822 — CVSS 8.8 (high): On 32-bit builds, an out of bounds write could have occurred when processing an image larger than 4 GB in <code>GMPDecodeData</code>. It is…
CVE-2021-23964 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox 84 and Firefox ESR 78.6. Some of these bugs showed evidence of memory…
CVE-2019-11735 — CVSS 8.8 (high): Mozilla developers and community members reported memory safety bugs present in Firefox 68 and Firefox ESR 68. Some of these bugs showed…
CVE-2020-6463 — CVSS 8.8 (high): Use after free in ANGLE in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a…
CVE-2019-11740 — CVSS 8.8 (high): Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8. Some of these…
CVE-2020-35113 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox 83 and Firefox ESR 78.5. Some of these bugs showed evidence of memory…
CVE-2020-35112 — CVSS 8.8 (high): If a user downloaded a file lacking an extension on Windows, and then "Open"-ed it from the downloads panel, if there was an executable…
CVE-2019-11745 — CVSS 8.8 (high): When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the block size, a small out of bounds…
CVE-2019-11746 — CVSS 8.8 (high): A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a…
CVE-2020-26974 — CVSS 8.8 (high): When flex-basis was used on a table wrapper, a StyleGenericFlexBasis object could have been incorrectly cast to the wrong type. This…
CVE-2020-26973 — CVSS 8.8 (high): Certain input to the CSS Sanitizer confused it, resulting in incorrect components being removed. This could have been used as a sanitizer…
CVE-2021-23960 — CVSS 8.8 (high): Performing garbage collection on re-declared JavaScript variables resulted in a user-after-poison, and a potentially exploitable crash…
CVE-2019-11751 — CVSS 8.8 (high): Logging-related command line parameters are not properly sanitized when Firefox is launched by another program, such as when a user clicks…
CVE-2019-11752 — CVSS 8.8 (high): It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and…
CVE-2019-11757 — CVSS 8.8 (high): When following the value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it…
CVE-2019-11758 — CVSS 8.8 (high): Mozilla community member Philipp reported a memory safety bug present in Firefox 68 when 360 Total Security was installed. This bug showed…
CVE-2019-11759 — CVSS 8.8 (high): An attacker could have caused 4 bytes of HMAC output to be written past the end of a buffer stored on the stack. This could be used by an…
CVE-2019-11760 — CVSS 8.8 (high): A fixed-size stack buffer could overflow in nrappkit when doing WebRTC signaling. This resulted in a potentially exploitable crash in some…
CVE-2020-26971 — CVSS 8.8 (high): Certain blit values provided by the user were not properly constrained leading to a heap buffer overflow on some video drivers. This…
CVE-2020-26968 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox 82 and Firefox ESR 78.4. Some of these bugs showed evidence of memory…
CVE-2020-26960 — CVSS 8.8 (high): If the Compact() method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a…
CVE-2019-11764 — CVSS 8.8 (high): Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed…
CVE-2019-17005 — CVSS 8.8 (high): The plain text serializer used a fixed-size array for the number of <ol> elements it could process; however it was possible to overflow the…
CVE-2019-17008 — CVSS 8.8 (high): When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This…
CVE-2019-17012 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox 70 and Firefox ESR 68.2. Some of these bugs showed evidence of memory…
CVE-2019-17015 — CVSS 8.8 (high): During the initialization of a new content process, a pointer offset can be manipulated leading to memory corruption and a potentially…
CVE-2020-26959 — CVSS 8.8 (high): During browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory…
CVE-2019-17017 — CVSS 8.8 (high): Due to a missing case handling object types, a type confusion vulnerability could occur, resulting in a crash. We presume that with enough…
CVE-2020-26950 — CVSS 8.8 (high): In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free…
CVE-2020-16044 — CVSS 8.8 (high): Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a…
CVE-2019-17024 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory…
CVE-2020-12416 — CVSS 8.8 (high): A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory…
CVE-2021-23954 — CVSS 8.8 (high): Using the new logical assignment operators in a JavaScript switch statement could have caused a type confusion, leading to a memory…
CVE-2020-15969 — CVSS 8.8 (high): Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a…
CVE-2020-12406 — CVSS 8.8 (high): Mozilla Developer Iain Ireland discovered a missing type check during unboxed objects removal, resulting in a crash. We presume that with…
CVE-2020-12410 — CVSS 8.8 (high): Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8. Some of these bugs showed evidence of memory…
CVE-2019-11711 — CVSS 8.8 (high): When an inner window is reused, it does not consider the use of document.domain for cross-origin protections. If pages on different…
CVE-2019-11712 — CVSS 8.8 (high): POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can…
CVE-2020-6811 — CVSS 8.8 (high): The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the…
CVE-2020-6807 — CVSS 8.8 (high): When a device was changed while a stream was about to be destroyed, the <code>stream-reinit</code> task may have been executed after the…
CVE-2020-6806 — CVSS 8.8 (high): By carefully crafting promise resolutions, it was possible to cause an out-of-bounds read off the end of an array resized during script…
CVE-2020-6805 — CVSS 8.8 (high): When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a…
CVE-2020-6800 — CVSS 8.8 (high): Mozilla developers and community members reported memory safety bugs present in Firefox 72 and Firefox ESR 68.4. Some of these bugs showed…
CVE-2020-6799 — CVSS 8.8 (high): Command line arguments could have been injected during Firefox invocation as a shell handler for certain unsupported file types. This…
CVE-2020-6796 — CVSS 8.8 (high): A content process could have modified shared memory relating to crash reporting information, crash itself, and cause an out-of-bound write…
CVE-2019-9811 — CVSS 8.3 (high): As part of a winning Pwn2Own entry, a researcher demonstrated a sandbox escape by installing a malicious language pack and then opening a…
CVE-2019-11716 — CVSS 8.3 (high): Until explicitly accessed by script, window.globalThis is not enumerable and, as a result, is not visible to code such as…
CVE-2018-5163 — CVSS 8.1 (high): If a malicious attacker has used another vulnerability to gain full control over a content process, they may be able to replace the…
CVE-2018-5178 — CVSS 8.1 (high): A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This…
CVE-2020-12387 — CVSS 8.1 (high): A race condition when running shutdown code for Web Worker led to a use-after-free vulnerability. This resulted in a potentially…
CVE-2016-9069 — CVSS 7.8 (high): A use-after-free in nsINode::ReplaceOrInsertBefore during DOM operations resulting in potentially exploitable crashes. This vulnerability…
CVE-2020-12423 — CVSS 7.8 (high): When the Windows DLL "webauthn.dll" was missing from the Operating System, and a malicious one was placed in a folder in the user's %PATH%…
CVE-2020-15657 — CVSS 7.8 (high): Firefox could be made to load attacker-supplied DLL files from the installation directory. This required an attacker that is already…
CVE-2020-12393 — CVSS 7.8 (high): The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the…
CVE-2019-17009 — CVSS 7.8 (high): When running, the updater service wrote status and log files to an unrestricted location; potentially allowing an unprivileged process to…
CVE-2019-11753 — CVSS 7.8 (high): The Firefox installer allows Firefox to be installed to a custom user writable location, leaving it unprotected from manipulation by…
CVE-2020-6828 — CVSS 7.5 (high): A malicious Android application could craft an Intent that would have been processed by Firefox for Android and potentially result in a…
CVE-2019-11729 — CVSS 7.5 (high): Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into…
CVE-2020-6821 — CVSS 7.5 (high): When reading from areas partially or fully outside the source resource with WebGL's <code>copyTexSubImage</code> method, the specification…
CVE-2018-5160 — CVSS 7.5 (high): WebRTC can use a "WrappedI420Buffer" pixel buffer but the owning image object can be freed while it is still in use. This can result in the…
CVE-2016-9073 — CVSS 7.5 (high): WebExtensions can bypass security checks to load privileged URLs and potentially escape the WebExtension sandbox. This vulnerability…
CVE-2018-5157 — CVSS 7.5 (high): Same-origin protections for the PDF viewer can be bypassed, allowing a malicious site to intercept messages meant for the viewer. This…
CVE-2019-15903 — CVSS 7.5 (high): In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a…
CVE-2018-5181 — CVSS 7.5 (high): If a URL using the "file:" protocol is dragged and dropped onto an open tab that is running in a different child process the tab will open…
CVE-2018-5182 — CVSS 7.5 (high): If a text string that happens to be a filename in the operating system's native format is dragged and dropped onto the addressbar the…
CVE-2018-5179 — CVSS 7.5 (high): A service worker can send the activate event on itself periodically which allows it to run perpetually, allowing it to monitor activity by…
CVE-2018-5177 — CVSS 7.5 (high): A vulnerability exists in XSLT during number formatting where a negative buffer size may be allocated in some instances, leading to a…
CVE-2018-5153 — CVSS 7.5 (high): If websocket data is sent with mixed text and binary in a single message, the binary data can be corrupted. This can result in an…
CVE-2018-5166 — CVSS 7.5 (high): WebExtensions can use request redirection and a "filterReponseData" filter to bypass host permission settings to redirect network traffic…
CVE-2018-5174 — CVSS 7.5 (high): In the Windows 10 April 2018 Update, Windows Defender SmartScreen honors the "SEE_MASK_FLAG_NO_UI" flag associated with downloaded files…
CVE-2019-17010 — CVSS 7.5 (high): Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have…
CVE-2019-11719 — CVSS 7.5 (high): When importing a curve25519 private key in PKCS#8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the…
CVE-2019-17011 — CVSS 7.5 (high): Under certain conditions, when retrieving a document from a DocShell in the antitracking code, a race condition could cause a…
CVE-2016-9068 — CVSS 7.5 (high): A use-after-free during web animations when working with timelines resulting in a potentially exploitable crash. This vulnerability affects…
CVE-2019-11723 — CVSS 7.5 (high): A vulnerability exists during the installation of add-ons where the initial fetch ignored the origin attributes of the browsing context…
CVE-2018-5180 — CVSS 7.5 (high): A use-after-free vulnerability can occur during WebGL operations. While this results in a potentially exploitable crash, the vulnerability…
CVE-2016-9077 — CVSS 7.0 (high): Canvas allows the use of the "feDisplacementMap" filter on images loaded cross-origin. The rendering by the filter is variable depending on…
CVE-2019-11736 — CVSS 7.0 (high): The Mozilla Maintenance Service does not guard against files being hardlinked to another file in the updates directory, allowing for the…
CVE-2019-11747 — CVSS 6.5 (medium): The "Forget about this site" feature in the History pane is intended to remove all saved user data that indicates a user has visited a…
CVE-2016-5292 — CVSS 6.5 (medium): During URL parsing, a maliciously crafted URL can cause a potentially exploitable crash. This vulnerability affects Firefox < 50.
CVE-2016-9067 — CVSS 6.5 (medium): Two use-after-free errors during DOM operations resulting in potentially exploitable crashes. This vulnerability affects Firefox < 50.
CVE-2018-5152 — CVSS 6.5 (medium): WebExtensions with the appropriate permissions can attach content scripts to Mozilla sites such as accounts.firefox.com and listen to…
CVE-2018-5169 — CVSS 6.5 (medium): If manipulated hyperlinked text with "chrome:" URL contained in it is dragged and dropped on the "home" icon, the home page can be reset to…
CVE-2019-11721 — CVSS 6.5 (medium): The unicode latin 'kra' character can be used to spoof a standard 'k' character in the addressbar. This allows for domain spoofing attacks…
CVE-2019-11725 — CVSS 6.5 (medium): When a user navigates to site marked as unsafe by the Safebrowsing API, warning messages are displayed and navigation is interrupted but…
CVE-2019-11730 — CVSS 6.5 (medium): A vulnerability exists where if a user opens a locally saved HTML file, this file can use file: URIs to access other files in the same…
CVE-2019-11742 — CVSS 6.5 (medium): A same-origin policy violation occurs allowing the theft of cross-origin images through a combination of SVG filters and a <canvas>…
CVE-2019-11748 — CVSS 6.5 (medium): WebRTC in Firefox will honor persisted permissions given to sites for access to microphone and camera resources even when in a third-party…
CVE-2019-11750 — CVSS 6.5 (medium): A type confusion vulnerability exists in Spidermonkey, which results in a non-exploitable crash. This vulnerability affects Firefox < 69…
CVE-2019-13722 — CVSS 6.5 (medium): Inappropriate implementation in WebRTC in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap…
CVE-2020-12415 — CVSS 6.5 (medium): When "%2F" was present in a manifest URL, Firefox's AppCache behavior may have become confused and allowed a manifest to be served from a…
CVE-2020-12418 — CVSS 6.5 (medium): Manipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript. This…
CVE-2020-12421 — CVSS 6.5 (medium): When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by…
CVE-2020-12424 — CVSS 6.5 (medium): When constructing a permission prompt for WebRTC, a URI was supplied from the content process. This URI was untrusted, and could have been…
CVE-2020-12425 — CVSS 6.5 (medium): Due to confusion processing a hyphen character in Date.parse(), a one-byte out of bounds read could have occurred, leading to potential…
CVE-2020-15652 — CVSS 6.5 (medium): By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This…
CVE-2020-15653 — CVSS 6.5 (medium): An iframe sandbox element with the allow-popups flag could be bypassed when using noopener links. This could have led to security issues…
CVE-2020-15654 — CVSS 6.5 (medium): When in an endless loop, a website specifying a custom cursor using CSS could make it look like the user is interacting with the user…
CVE-2020-15655 — CVSS 6.5 (medium): A redirected HTTP request which is observed or modified through a web extension could bypass existing CORS checks, leading to potential…
CVE-2020-15658 — CVSS 6.5 (medium): The code for downloading files did not properly take care of special characters, which led to an attacker being able to cut off the file…
CVE-2020-15664 — CVSS 6.5 (medium): By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the…
CVE-2020-16042 — CVSS 6.5 (medium): Uninitialized Use in V8 in Google Chrome prior to 87.0.4280.88 allowed a remote attacker to obtain potentially sensitive information from…
CVE-2020-26961 — CVSS 6.5 (medium): When DNS over HTTPS is in use, it intentionally filters RFC1918 and related IP ranges from the responses as these do not make sense coming…
CVE-2020-26965 — CVSS 6.5 (medium): Some websites have a feature "Show Password" where clicking a button will change a password field into a textbook field, revealing the…
CVE-2020-26966 — CVSS 6.5 (medium): Searching for a single word from the address bar caused an mDNS request to be sent on the local network searching for a hostname consisting…
CVE-2020-26976 — CVSS 6.5 (medium): When a HTTPS pages was embedded in a HTTP page, and there was a service worker registered for the former, the service worker could have…
CVE-2020-6514 — CVSS 6.5 (medium): Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to…
CVE-2019-11738 — CVSS 6.3 (medium): If a Content Security Policy (CSP) directive is defined that uses a hash-based source that takes the empty string as input, execution of…
CVE-2019-11720 — CVSS 6.1 (medium): Some unicode characters are incorrectly treated as whitespace during the parsing of web content instead of triggering parsing errors. This…
CVE-2019-11724 — CVSS 6.1 (medium): Application permissions give additional remote troubleshooting permission to the site input.mozilla.org, which has been retired and now…
CVE-2020-6798 — CVSS 6.1 (medium): If a template tag was used in a select tag, the parser could be confused and allow JavaScript parsing and execution when it should not be…
CVE-2020-26956 — CVSS 6.1 (medium): In some cases, removing HTML elements during sanitization would keep existing SVG event handlers and therefore lead to XSS. This…
CVE-2020-26958 — CVSS 6.1 (medium): Firefox did not block execution of scripts with incorrect MIME types when the response was intercepted and cached through a ServiceWorker…
CVE-2019-17016 — CVSS 6.1 (medium): When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer incorrectly rewrites a @namespace rule. This…
CVE-2019-11763 — CVSS 6.1 (medium): Failure to correctly handle null bytes when processing HTML entities resulted in Firefox incorrectly parsing these entities. This could…
CVE-2018-5164 — CVSS 6.1 (medium): Content Security Policy (CSP) is not applied correctly to all parts of multipart content sent with the "multipart/x-mixed-replace" MIME…
CVE-2020-15676 — CVSS 6.1 (medium): Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed…
CVE-2020-26951 — CVSS 6.1 (medium): A parsing and event loading mismatch in Firefox's SVG code could have allowed load events to fire, even after sanitization. An attacker…
CVE-2019-11762 — CVSS 6.1 (medium): If two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM…
CVE-2019-17022 — CVSS 6.1 (medium): When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer does not escape < and > characters…
CVE-2018-5176 — CVSS 6.1 (medium): The JSON Viewer displays clickable hyperlinks for strings that are parseable as URLs, including "javascript:" links. If a JSON file…
CVE-2019-11744 — CVSS 6.1 (medium): Some HTML elements, such as <title> and <textarea>, can contain literal angle brackets without treating them as markup. It is…
CVE-2019-11715 — CVSS 6.1 (medium): Due to an error while parsing page content, it is possible for properly sanitized user input to be misinterpreted and lead to XSS hazards…
CVE-2020-15677 — CVSS 6.1 (medium): By exploiting an Open Redirect vulnerability on a website, an attacker could have spoofed the site displayed in the download file dialog to…
CVE-2018-5175 — CVSS 6.1 (medium): A mechanism to bypass Content Security Policy (CSP) protections on sites that have a "script-src" policy of "'strict-dynamic'". If a target…
CVE-2020-26978 — CVSS 6.1 (medium): Using techniques that built on the slipstream research, a malicious webpage could have exposed both an internal network's hosts as well as…
CVE-2016-9076 — CVSS 5.9 (medium): An issue where a "<select>" dropdown menu can be used to cover location bar content, resulting in potential spoofing attacks. This attack…
CVE-2020-12392 — CVSS 5.5 (medium): The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the…
CVE-2019-11761 — CVSS 5.4 (medium): By using a form with a data URI it was possible to gain access to the privileged JSONView object that had been cloned into content. Impact…
CVE-2018-5165 — CVSS 5.3 (medium): In 32-bit versions of Firefox, the Adobe Flash plugin setting for "Enable Adobe Flash protected mode" is unchecked by default even though…
CVE-2019-17021 — CVSS 5.3 (medium): During the initialization of a new content process, a race condition occurs that can allow a content process to disclose heap addresses…
CVE-2017-7789 — CVSS 5.3 (medium): If a server sends two Strict-Transport-Security (STS) headers for a single connection, they will be rejected as invalid and HTTP Strict…
CVE-2016-9071 — CVSS 5.3 (medium): Content Security Policy combined with HTTP to HTTPS redirection can be used by malicious server to verify whether a known site is within a…
CVE-2019-11727 — CVSS 5.3 (medium): A vulnerability exists where it possible to force Network Security Services (NSS) to sign CertificateVerify with PKCS#1 v1.5 signatures…
CVE-2019-11718 — CVSS 5.3 (medium): Activity Stream can display content from sent from the Snippet Service website. This content is written to innerHTML on the Activity Stream…
CVE-2019-11717 — CVSS 5.3 (medium): A vulnerability exists where the caret ("^") character is improperly escaped constructing some URIs due to it being used as a separator…
CVE-2020-6812 — CVSS 5.3 (medium): The first time AirPods are connected to an iPhone, they become named after the user's name by default (e.g. Jane Doe's AirPods.) Websites…
CVE-2020-6813 — CVSS 5.3 (medium): When protecting CSS blocks with the nonce feature of Content Security Policy, the @import statement in the CSS block could allow an…
CVE-2018-5173 — CVSS 5.3 (medium): The filename appearing in the "Downloads" panel improperly renders some Unicode characters, allowing for the file name to be spoofed. This…
CVE-2018-5168 — CVSS 5.3 (medium): Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element…
CVE-2020-12405 — CVSS 5.3 (medium): When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash. This…
CVE-2019-11728 — CVSS 4.7 (medium): The HTTP Alternative Services header, Alt-Svc, can be used by a malicious site to scan all TCP ports of any host that the accessible to a…
CVE-2020-6827 — CVSS 4.7 (medium): When following a link that opened an intent://-schemed URL, causing a custom tab to be opened, Firefox for Android could be tricked into…
CVE-2020-12402 — CVSS 4.4 (medium): During RSA key generation, bignum implementations used a variation of the Binary Extended Euclidean Algorithm which entailed significantly…
CVE-2020-26953 — CVSS 4.3 (medium): It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a…
CVE-2018-5167 — CVSS 4.3 (medium): The web console and JavaScript debugger do not sanitize all output that can be hyperlinked. Both will display "chrome:" links as active…
CVE-2020-6797 — CVSS 4.3 (medium): By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user's…
CVE-2019-11749 — CVSS 4.3 (medium): A vulnerability exists in WebRTC where malicious web content can use probing techniques on the getUserMedia API using constraints to reveal…
CVE-2020-16012 — CVSS 4.3 (medium): Side-channel information leakage in graphics in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to leak cross-origin data via…
CVE-2016-2830 — CVSS 4.3 (medium): Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 preserve the network connection used for favicon resource retrieval after the…
CVE-2018-5172 — CVSS 4.3 (medium): The Live Bookmarks page and the PDF viewer can run injected script content if a user pastes script from the clipboard into them while…
CVE-2020-35111 — CVSS 4.3 (medium): When an extension with the proxy permission registered to receive <all_urls>, the proxy.onRequest callback was not triggered for…
CVE-2021-23953 — CVSS 4.3 (medium): If a user clicked into a specifically crafted PDF, the PDF reader could be confused into leaking cross-origin information, when said…
CVE-2019-11743 — CVSS 3.7 (low): Navigation events were not fully adhering to the W3C's "Navigation-Timing Level 2" draft specification in some instances for the unload…