CVE-2026-15108

Integer overflow in Extensions API in Google Chrome prior to 150.0.7871.115 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory read via a crafted Chrome Extension. (Chromium security severity: High)

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01162222768.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/515443146	Permissions Required

Configurations

Configuration 1 (hide)

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

History

25 Oct 2026, 17:10

Type	Values Removed	Values Added
Summary		(es) Desbordamiento de entero en la API de Extensiones en Google Chrome anterior a 150.0.7871.115 permitió a un atacante que convenció a un usuario de instalar una extensión maliciosa realizar una lectura de memoria fuera de límites a través de una extensión de Chrome manipulada. (Gravedad de seguridad de Chromium: Alta)

Information

Published : 2026-07-08 23:16

Updated : 2026-10-25 17:10

NVD link : CVE-2026-15108

Mitre link : CVE-2026-15108

CVE.ORG link : CVE-2026-15108

JSON object : View

Products Affected

google

chrome

CWE

CWE-190

Integer Overflow or Wraparound

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