CVE-2026-110159
published 2026-10-13CVE-2026-110159: Incorrect authorization in Updater in Google Chrome prior to 155.0.8059.79 allowed a local attacker to execute arbitrary code outside the sandbox via a local…
PriorityP354critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
0.25%
15.8th percentile
Incorrect authorization in Updater in Google Chrome prior to 155.0.8059.79 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 155.0.8059.79 | 155.0.8059.79 | |
| chrome | >= 155.0.8059.79 < 155.0.8059.79 | 155.0.8059.79 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.19.6CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
vendor_redhat9.6CRITICAL
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GHSA
Incorrect authorization in Updater in Google Chrome prior to 155.0.8059.79 allowed a local attacker to execute arbitrary code outside the sandbox via a local program.
ghsa_unreviewed·2026-10-14
CVE-2026-110159 CWE-863 Incorrect authorization in Updater in Google Chrome prior to 155.0.8059.79 allowed a local attacker to execute arbitrary code outside the sandbox via a local program.
Incorrect authorization in Updater in Google Chrome prior to 155.0.8059.79 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: High)
Chrome
Extended Stable Update for Desktop: CVE-2026-110159
vendor_chrome·2026-10-15·CVSS 9.6
CVE-2026-110159 [CRITICAL] Extended Stable Update for Desktop: CVE-2026-110159
Extended Stable Update for Desktop
CVE-2026-110159
Red Hat
chromium-browser: Incorrect authorization in Updater
vendor_redhat·2026-10-13·CVSS 9.6
CVE-2026-110159 [CRITICAL] CWE-863 chromium-browser: Incorrect authorization in Updater
chromium-browser: Incorrect authorization in Updater
An incorrect authorization flaw was found in the Updater component of the Chromium browser.
Upstream bug(s):
https://issues.chromium.org/issues/564573066
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-110158
vendor_chrome·2026-10-13
CVE-2026-110158 [HIGH] Stable Channel Update for Desktop: CVE-2026-110158
Stable Channel Update for Desktop
CVE-2026-110158: Use after free in Passwords. Reported by Xinyang Ge on 2026-09-16 [N/A][ 562243925 ] High CVE-2026-110145: Use after free in Passwords
Reported by Xinyang Ge on 2026-09-16 [TBD][ 564573066 ] High CVE-2026-110159: Incorrect authorization in Updater
Severity: high
No detection rules found.
No public exploits indexed.
2026-10-13
Published