CVE-2024-26466
CVE-2024-26466 is a medium-severity vulnerability in Web-platform-tests with a CVSS 3.x base score of 6.1. 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 6.1)
- EPSS exploit prediction: 0% (35th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-23735
- Weakness: CWE-79
- Affected product: Web-platform-tests
- Published:
- Last modified:
Description
A DOM based cross-site scripting (XSS) vulnerability in the component /dom/ranges/Range-test-iframe.html of web-platform-tests/wpt before commit 938e843 allows attackers to execute arbitrary Javascript via sending a crafted URL.
Frequently asked questions
- What is CVE-2024-26466?
- A DOM based cross-site scripting (XSS) vulnerability in the component /dom/ranges/Range-test-iframe.html of web-platform-tests/wpt before commit 938e843 allows attackers to execute arbitrary Javascript via sending a crafted URL.
- How severe is CVE-2024-26466?
- CVE-2024-26466 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2024-26466 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-26466?
- CVE-2024-26466 affects Web-platform-tests. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-26466?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-26466 have an EU (EUVD) identifier?
- Yes. CVE-2024-26466 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23735.
- When was CVE-2024-26466 published?
- CVE-2024-26466 was published on 2024-02-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:web-platform-tests:web-platform-tests:-:*:*:*:*:*:*:*
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