CVE-2026-42612
בינונית 5.4
תיאור (מקור, אנגלית)
Grav is a file-based Web platform. Prior to 2.0.0-beta.2, a stored Cross-Site Scripting (XSS) vulnerability in getgrav/grav allows publisher-level accounts to execute arbitrary JavaScript. The issue arises from a blacklist bypass in the detectXss() function when handling unquoted HTML event attributes. This vulnerability is fixed in 2.0.0-beta.2.
מדדים
- CVSS 3.1
-
5.4 (MEDIUM)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-29/9/2026
- CWE
- CWE-79
מוצרים מושפעים
getgrav: grav
קישורים
- https://github.com/getgrav/grav/security/advisories/GHSA-9695-8fr9-hw5q ExploitPatchVendor Advisory
- https://github.com/getgrav/grav/security/advisories/GHSA-9695-8fr9-hw5q ExploitPatchVendor Advisory
- https://github.com/getgrav/grav/commit/5a12f9be8314682c8713e569e330f11805d0a663 Patch