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MEDIUM · 5.5

CVE-2026-8586

Inappropriate implementation in Chromoting in Google Chrome prior to 148.0.7778.168 allowed a local attacker to bypass discretionary access control via a malicious file. (Chromium security severity: M...

Vulnerability Description

Inappropriate implementation in Chromoting in Google Chrome prior to 148.0.7778.168 allowed a local attacker to bypass discretionary access control via a malicious file. (Chromium security severity: Medium)

CVSS Score

5.5

MEDIUM

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

Affected Products

VendorProductVersions
GoogleChrome< 148.0.7778.168

Related Weaknesses (CWE)

CWE-284

References

FAQ

What is CVE-2026-8586?

CVE-2026-8586 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Inappropriate implementation in Chromoting in Google Chrome prior to 148.0.7778.168 allowed a local attacker to bypass discretionary access control via a malicious file. (Chromium security severity: M...

How severe is CVE-2026-8586?

CVE-2026-8586 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-8586?

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