What is CVE-2024-26466?

CVE-2024-26466 is a medium-severity vulnerability in Web-Platform-Tests, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-02-26.

How severe is CVE-2024-26466?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2024-26466 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Web-Platform-Tests

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (35.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Web-platform-tests
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2024-26466?: CVE-2024-26466 is a medium-severity vulnerability in Web-Platform-Tests, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-02-26.
How severe is CVE-2024-26466?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2024-26466 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.