How severe is CVE-2023-3735?

CVE-2023-3735 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-3735 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3735?

CVE-2023-3735 affects Google Chrome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3735?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-3735 published?

CVE-2023-3735 was published on 2023-08-01 and last updated on 2026-06-17.

CVE-2023-3735

CVE-2023-3735 is a medium-severity vulnerability in Google Chrome with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-838.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-838
Affected product: Google Chrome
Published: 2023-08-01
Last modified: 2026-06-17

Description

Inappropriate implementation in Web API Permission Prompts in Google Chrome prior to 115.0.5790.98 allowed a remote attacker to obfuscate security UI via a crafted HTML page. (Chromium security severity: Medium)

Frequently asked questions

What is CVE-2023-3735?: Inappropriate implementation in Web API Permission Prompts in Google Chrome prior to 115.0.5790.98 allowed a remote attacker to obfuscate security UI via a crafted HTML page. (Chromium security severity: Medium)
How severe is CVE-2023-3735?: CVE-2023-3735 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-3735 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3735?: CVE-2023-3735 affects Google Chrome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3735?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-3735 published?: CVE-2023-3735 was published on 2023-08-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

More vulnerabilities in Google Chrome

CVE-2026-13782 — Critical (CVSS 10.0): Use after free in Browser in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the…
CVE-2015-8548 — Critical (CVSS 10.0): Multiple unspecified vulnerabilities in Google V8 before 4.7.80.23, as used in Google Chrome before 47.0.2526.80, allow…
CVE-2015-6791 — Critical (CVSS 10.0): Multiple unspecified vulnerabilities in Google Chrome before 47.0.2526.80 allow attackers to cause a denial of service…
CVE-2015-6788 — Critical (CVSS 10.0): The ObjectBackedNativeHandler class in extensions/renderer/object_backed_native_handler.cc in the extensions subsystem…
CVE-2015-8480 — Critical (CVSS 10.0): The VideoFramePool::PoolImpl::CreateFrame function in media/base/video_frame_pool.cc in Google Chrome before…
CVE-2015-6787 — Critical (CVSS 10.0): Multiple unspecified vulnerabilities in Google Chrome before 47.0.2526.73 allow attackers to cause a denial of service…

All CVEs affecting Google Chrome →

Other CWE-838 vulnerabilities

CVE-2025-4052 — Critical (CVSS 9.8): Inappropriate implementation in DevTools in Google Chrome prior to 136.0.7103.59 allowed a remote attacker who…
CVE-2019-18981 — Critical (CVSS 9.8): Pimcore before 6.2.2 lacks an Access Denied outcome for a certain scenario of an incorrect recipient ID of a…
CVE-2018-9862 — High (CVSS 7.8): util.c in runV 1.0.0 for Docker mishandles a numeric username, which allows attackers to obtain root access by…
CVE-2024-11702 — High (CVSS 7.5): Copying sensitive information from Private Browsing tabs on Android, such as passwords, may have inadvertently stored…
CVE-2019-6110 — Medium (CVSS 6.8): In OpenSSH 7.9, due to accepting and displaying arbitrary stderr output from the server, a malicious server (or…
CVE-2023-6512 — Medium (CVSS 6.5): Inappropriate implementation in Web Browser UI in Google Chrome prior to 120.0.6099.62 allowed a remote attacker to…

Browse all CWE-838 vulnerabilities →