CVE-2015-6253
CVE-2015-6253 is a medium-severity vulnerability in Edx Edx-platform with a CVSS 3.x base score of 5.4. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 5.4)
- CVSS v2: 3.5
- EPSS exploit prediction: 1% (41st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Edx Edx-platform
- Published:
- Last modified:
Description
edx-platform before 2015-08-17 allows XSS in the Studio listing of courses.
Frequently asked questions
- What is CVE-2015-6253?
- edx-platform before 2015-08-17 allows XSS in the Studio listing of courses.
- How severe is CVE-2015-6253?
- CVE-2015-6253 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2015-6253 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2015-6253?
- CVE-2015-6253 affects Edx Edx-platform. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2015-6253?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2015-6253 published?
- CVE-2015-6253 was published on 2019-07-29 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:edx:edx-platform:*:*:*:*:*:*:*:*
More vulnerabilities in Edx Edx-platform
- CVE-2016-10766 — High (CVSS 8.8): edx-platform before 2016-06-06 allows CSRF.
- CVE-2015-5601 — High (CVSS 8.8): edx-platform before 2015-07-20 allows code execution by privileged users because the course import endpoint mishandles…
- CVE-2017-18380 — High (CVSS 7.5): edx-platform before 2017-08-03 allows attackers to trigger password-reset e-mail messages in which the reset link has…
- CVE-2015-2186 — High (CVSS 7.5): The Ansible edxapp role in the Configuration Repo in edX allows remote websites to spoof edX accounts by leveraging use…
- CVE-2017-18381 — High (CVSS 7.2): The installation process in Open edX before 2017-01-10 exposes a MongoDB instance to external connections with default…
- CVE-2024-22209 — Medium (CVSS 6.4): Open edX Platform is a service-oriented platform for authoring and delivering online learning. A user with a JWT and…
All CVEs affecting Edx Edx-platform →
Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities
- CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
- CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
- CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
- CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
- CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
- CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…
Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →