CVEvulnerability
CVE-2026-11799
7.5 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-06-09
- Last modified
- 2026-07-23
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-79
Description
UXSS in Focus for iOS / Klar Webkit navigation. This vulnerability was fixed in Focus for iOS 151.3.1 and Klar for iOS 151.3.1.
Affected configurations
• mozilla focus (< 151.3.1)
• mozilla klar (< 151.3.1)
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1975667 Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2026-55/ Vendor Advisory