CVE-2026-13800

Inappropriate implementation in Updater in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html	Release Notes
https://issues.chromium.org/issues/500108770	Permissions Required

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

25 Oct 2026, 17:10

Type	Values Removed	Values Added
Summary		(es) Implementación inadecuada en el Actualizador de Google Chrome en Windows anterior a 150.0.7871.47 permitía a un atacante local realizar una escalada de privilegios a nivel de sistema operativo mediante un archivo malicioso. (Gravedad de seguridad de Chromium: Alta)

Information

Published : 2026-06-30 23:16

Updated : 2026-10-25 17:10

NVD link : CVE-2026-13800

Mitre link : CVE-2026-13800

CVE.ORG link : CVE-2026-13800

JSON object : View

Products Affected

google

chrome

microsoft

windows

CWE

CWE-284

Improper Access Control

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