Vulnerability · NVD
CVE-2026-11656
CVE-2026-11656, high severity (CVSS 8.3): 2 tracked apps concerned, all fixed or indeterminable on their current version.
- Severity (CVSS)
- 8.3
- Exploitation
- 0.2 %
- Tracked apps
- 2
- Still exposed
- 0
NVD scale
EPSS, predicted over 30 days
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)
Attack vector : Network
No privileges required
Show raw CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS
0.17%
exploit very unlikely
percentile 6.5%
Tracked apps referencing this CVE
For each app: the affected range, the fixing version, and where the tracked app stands today.
-
Affected <149.0.7827.103 Fixed in 149.0.7827.103 Latest tracked - undetermined
Observed affected builds (2)
-
Vulnerable CPE configurations (2)
| Vendor | Product | Platform | Versions | CPE 2.3 URI |
|---|---|---|---|---|
|
chrome All platforms (wildcard)
|
All platforms (wildcard) | <149.0.7827.103 | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | |
|
chrome All platforms (wildcard)
|
All platforms (wildcard) | <149.0.7827.103 | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* |