Skip to content
OpenAdvisories
High · 8.3 CVE-2026-91735 EUVD-2026-79972GHSA-9vfh-h8cr-vwx6

Incorrect authorization in WebUI in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process…

Published Sep 15, 2026 · Updated Sep 17, 2026 · Assigned by Chrome

Description

Incorrect authorization in WebUI in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Affected products

VendorProductAffectedFixed
Google Chrome 153.0.8010.47 – < 153.0.8010.47 153.0.8010.47

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 chromium 153.0.8010.47-1 —
Debian 13 chromium 153.0.8010.47-2~deb13u1 —
Debian 12 chromium 153.0.8010.52-1~deb12u1 —
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed chromium 153.0.8010.47-1.1 openSUSE-SU-2026:11812-1
openSUSE Leap 16.0 chromium 153.0.8010.52-bp160.1.1 openSUSE-SU-2026:21921-1

Advisories 3

References