CVEvulnerability
CVE-2026-11656
8.3 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)
- 8.3 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.103 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: High)
Affected configurations
• google chrome (< 149.0.7827.103)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html Release Notes, Vendor Advisory
- https://issues.chromium.org/issues/513424000 Permissions Required