MEDIUM · 6.8

CVE-2026-11218

Inappropriate implementation in PlatformIntegration in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbit...

Vulnerability Description

Inappropriate implementation in PlatformIntegration in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a malicious file. (Chromium security severity: Low)

CVSS Score

6.8

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
GoogleChrome< 149.0.7827.53
MicrosoftWindows-

Related Weaknesses (CWE)

References

FAQ

What is CVE-2026-11218?

CVE-2026-11218 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Inappropriate implementation in PlatformIntegration in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbit...

How severe is CVE-2026-11218?

CVE-2026-11218 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-11218?

Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Microsoft Windows.