CVE-2026-10938: High Insufficient validation of untrusted input in Input
Chromium: CVE-2026-10938 Insufficient validation of untrusted input in Input
Other sources
Inappropriate implementation in Input in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)
— NVD
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
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Google Chrome / Chromium-based (incl. Microsoft Edge)to a version that resolves this vulnerability.Fixed in 149.0.7827.53
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-76033
- CVE-2026-12462
- CVE-2026-12025
- CVE-2026-76018
- CVE-2026-12016
- CVE-2026-76023
- CVE-2026-11701
- CVE-2026-11664
- CVE-2026-76022
- CVE-2026-76045
- CVE-2026-19558
- CVE-2026-13027
- CVE-2026-17693
- CVE-2026-15777
- CVE-2026-19144
- CVE-2026-11666
- CVE-2026-10949
- CVE-2026-11658
- CVE-2026-11652
- CVE-2026-19559
- CVE-2026-9124
- CVE-2026-9951
- CVE-2026-7991
- CVE-2026-11681
- CVE-2026-19145
- CVE-2026-13034
- CVE-2026-19165
Frequently Asked Questions
What is the severity of CVE-2026-10938?
The severity of CVE-2026-10938 is classified as high with a CVSS score of 8.1.
How do I fix CVE-2026-10938?
To fix CVE-2026-10938, update Google Chrome to version 149.0.7827.53 or later.
What impact does CVE-2026-10938 have on users?
CVE-2026-10938 can allow a remote attacker to bypass site isolation through untrusted input manipulation.
Which software is affected by CVE-2026-10938?
CVE-2026-10938 affects Google Chrome and Microsoft Edge (both Chromium-based and non-Chromium versions).
What is the description of CVE-2026-10938?
CVE-2026-10938 involves insufficient validation of untrusted input in Input, leading to potential site isolation bypass.