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MEDIUM · 4.2

CVE-2026-91713

Missing authorization in Browser in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium secu...

Vulnerability Description

Missing authorization in Browser in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)

CVSS Score

4.2

MEDIUM

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

Affected Products

VendorProductVersions
GoogleChrome< 153.0.8010.47

Related Weaknesses (CWE)

CWE-862

References

FAQ

What is CVE-2026-91713?

CVE-2026-91713 is a vulnerability with a CVSS score of 4.2 (MEDIUM). Missing authorization in Browser in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium secu...

How severe is CVE-2026-91713?

CVE-2026-91713 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-91713?

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