High severity8.1NVD Advisory· Published Sep 2, 2026· Updated Sep 3, 2026
CVE-2026-84334
CVE-2026-84334
Description
Incorrect authorization in Chromoting in Google Chrome on on Windows prior to 152.0.7977.75 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: Medium)
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/517798926nvdPermissions Required
News mentions
4- Patch Tuesday - September 2026Rapid7 Blog · Sep 8, 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
- Chromium: 12 Vulnerabilities Including High-Severity Flaws Disclosed Together on September 2, 2026Vypr Intelligence · Sep 2, 2026