Critical severity9.6NVD Advisory· Published Sep 2, 2026· Updated Sep 8, 2026
CVE-2026-84353
CVE-2026-84353
Description
Use after free in Shared Tab Groups in Google Chrome on on Android prior to 152.0.7977.75 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Affected products
3- osv-coords2 versionspkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweed
< 152.0.7977.82-bp160.1.1+ 1 more
- (no CPE)range: < 152.0.7977.82-bp160.1.1
- (no CPE)range: < 152.0.7977.82-1.1
Patches
Vulnerability mechanics
References
2- chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.htmlnvdRelease NotesVendor Advisory
- issues.chromium.org/issues/522307103nvdPermissions Required
News mentions
6- Patch Tuesday - September 2026Rapid7 Blog · Sep 8, 2026
- ⚡ Weekly Recap: Chrome 0-Day, Router Hijacks, Coder Supply Chain Attack and MoreThe Hacker News · Sep 7, 2026
- Two critical Chrome flaws put users at risk on malicious websitesMalwarebytes Labs · Sep 2, 2026
- Chrome and Firefox Updates Patch Dozens of VulnerabilitiesSecurityWeek · Sep 2, 2026
- Google Fixes 26 Chrome Vulnerabilities, Including 2 Critical Use-After-Free FlawsCyber Security News · Sep 2, 2026
- Google Chrome: 26 Vulnerabilities Patched, Including Two Critical FlawsVypr Intelligence · Sep 2, 2026