CVE-2026-7360

Google Chrome: Insufficient validation of untrusted input

CVE-2026-7360 is fixed in 4 products on 2 platforms, first by Google Chrome Dev (EXE) 148.0.7730.2, released March 13, 2026. It is not reported as exploited. Patch Radar priority: Routine.

RoutineFixed on 2 platforms

CVSS

3.1

low

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0020

10th percentile

Insufficient validation of untrusted input. in Compositing in Google Chrome prior to 147.0.7727.138 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Google Chrome (EXE)	147.0.7727.138	Google Chrome (EXE) 147.0.7727.138	Apr 28, 2026
Google Chrome Beta (EXE)	148.0.7778.5	Google Chrome Beta (EXE) 148.0.7778.5	Apr 8, 2026
Google Chrome Dev (EXE)	148.0.7730.2	Google Chrome Dev (EXE) 148.0.7730.2	Mar 13, 2026
Linux
chromium · Debian 12.15 (bookworm)	147.0.7727.137-1~deb12u1	DEBIAN-CVE-2026-7360	May 15, 2026
chromium · Debian 13.5 (trixie)	147.0.7727.137-1~deb13u1	DEBIAN-CVE-2026-7360	May 15, 2026
chromium · Debian 14	147.0.7727.137-1	DEBIAN-CVE-2026-7360	May 15, 2026
chromium · opensuse-leap 16.0	147.0.7727.137-bp160.1.1	OPENSUSE-SU-2026:20660-1	Aug 31, 2026

Details

Published
April 28, 2026
Weakness
CWE-20: Insufficient validation of untrusted input
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-7360

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