CVE-2026-11185
Received Received - Intake
BaseFortify

Publication date: 2026-06-04

Last updated on: 2026-06-04

Assigner: Chrome

Description
Use after free in V8 in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Medium)
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Meta Information
Published
2026-06-04
Last Modified
2026-06-04
Generated
2026-06-05
AI Q&A
2026-06-05
EPSS Evaluated
N/A
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 149.0.7827.53 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-416 The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a use-after-free issue in the V8 JavaScript engine used by Google Chrome versions prior to 149.0.7827.53. An attacker could exploit this by convincing a user to install a malicious Chrome extension. Once installed, the attacker could execute arbitrary code within the sandboxed environment of the browser through a specially crafted extension.


How can this vulnerability impact me? :

If exploited, this vulnerability allows an attacker to run arbitrary code inside the sandbox of the Chrome browser. This could potentially lead to unauthorized actions within the browser environment, such as accessing or manipulating browser data, or further exploiting the system depending on sandbox escapes.


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