Vulnerability · NVD

CVE-2026-9881

CVE-2026-9881, critical severity (CVSS 9.0): 2 tracked apps concerned, all fixed or indeterminable on their current version.

Severity (CVSS): 9.0
Exploitation: 0.2 %
Tracked apps: 2
Still exposed: 0

Published on 2026-05-28

Use after free in Bluetooth in Google Chrome on Mac prior to 148.0.7778.216 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: Critical)

Attack vector : Network No privileges required No user interaction

Show raw CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS 0.20% exploit very unlikely percentile 10.2%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Chrome macOS com.google.Chrome

Affected <148.0.7778.216 Fixed in 148.0.7778.216 Latest tracked - undetermined

Observed affected builds (2)

148.0.7778.179 148.0.7778.168
Google Chrome Windows winget:Google.Chrome

Affected <148.0.7778.216 Fixed in 148.0.7778.216 Latest tracked 152.0.7977.65 patched

Vulnerable CPE configurations (2)

Vendor	Product	Platform	Versions	CPE 2.3 URI
google	chrome All platforms (wildcard)	All platforms (wildcard)	<148.0.7778.216	cpe:2.3:a:google:chrome::::::::
google	chrome All platforms (wildcard)	All platforms (wildcard)	<148.0.7778.216	cpe:2.3:a:google:chrome::::::::

View on NVD ↗