Critical severity9.0NVD Advisory· Published May 28, 2026· Updated Jun 3, 2026

CVE-2026-9881

Description

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)

Affected products

Google/Chrome2 versions
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*range: <148.0.7778.216
- (no CPE)range: <148.0.7778.216
osv-coords3 versions
pkg:apk/chainguard/chromium pkg:apk/wolfi/chromium pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweed
< 149.0.7827.53-r0+ 2 more
- (no CPE)range: < 149.0.7827.53-r0
- (no CPE)range: < 149.0.7827.53-r0
- (no CPE)range: < 148.0.7778.215-1.1

Patches

Vulnerability mechanics

References

chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.htmlnvdRelease Notes
issues.chromium.org/issues/505140741nvdPermissions Required

News mentions

Google Patches 151 Vulnerabilities in Chrome, Including 22 Critical Ones
Cyber Security News · May 29, 2026

cvss	0.585
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