Use-after-free in Chrome Extensions <148.0.7778.168 (Mac)
CVE-2026-8587 Published on May 14, 2026

Use after free in Extensions in Google Chrome on Mac prior to 148.0.7778.168 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (Chromium security severity: Medium)

NVD

Vulnerability Analysis

CVE-2026-8587 can be exploited with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Dangling pointer Vulnerability?

Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.

CVE-2026-8587 has been classified to as a Dangling pointer vulnerability or weakness.


Products Associated with CVE-2026-8587

Want to know whenever a new CVE is published for Google Chrome? stack.watch will email you.

Google Chrome
 

Affected Versions

Google Chrome: