CVE-2026-7360: Insufficient validation of untrusted input in Compositing
Chromium: CVE-2026-7360 Insufficient validation of untrusted input in Compositing
Other sources
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)
— MITRE
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Chromium/Google Chrome (Compositing)to a version that resolves this vulnerability.Fixed in 147.0.7727.138
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-8555
- CVE-2026-7906
- CVE-2026-7926
- CVE-2026-7355
- CVE-2026-7335
- CVE-2026-11644
- CVE-2026-7910
- CVE-2026-6314
- CVE-2026-6316
- CVE-2026-6312
- CVE-2026-7349
- CVE-2026-6362
- CVE-2026-7908
- CVE-2026-7333
- CVE-2026-10015
- CVE-2026-6317
- CVE-2026-11628
- CVE-2026-3924
- CVE-2026-7341
- CVE-2026-7345
- CVE-2026-7898
- CVE-2026-11643
- CVE-2026-9906
- CVE-2026-10899
- CVE-2026-10972
- CVE-2026-11642
- CVE-2026-10884
- CVE-2026-11638
- CVE-2026-11640
- CVE-2026-10893
- CVE-2026-6313
- CVE-2026-11629
- CVE-2026-11632
- CVE-2026-10886
- CVE-2026-10902
- CVE-2026-10891
- CVE-2026-10895
- CVE-2026-10898
- CVE-2026-99220
Frequently Asked Questions
What is the severity of CVE-2026-7360?
CVE-2026-7360 is classified as a high severity vulnerability due to the potential impact of insufficient validation of untrusted input.
How do I fix CVE-2026-7360?
To fix CVE-2026-7360, users should update Google Chrome to version 147.0.7727.139 or later.
What versions of Google Chrome are affected by CVE-2026-7360?
CVE-2026-7360 affects Google Chrome versions prior to 147.0.7727.138.
Can CVE-2026-7360 affect other browsers?
CVE-2026-7360 specifically affects Google Chrome and Chromium-based browsers such as Microsoft Edge, depending on their versions.
What are the potential risks associated with CVE-2026-7360?
The risks associated with CVE-2026-7360 include remote code execution and potential compromise of the affected system.