CVE-2026-11068
Use After Free in WebSockets in Google Chrome
Publication date: 2026-06-04
Last updated on: 2026-06-04
Assigner: Chrome
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | to 149.0.7827.53 (exc) |
Helpful Resources
Exploitability
| 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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 WebSockets implementation of Google Chrome versions prior to 149.0.7827.53. It allows a remote attacker to execute arbitrary code inside a sandbox by tricking a user into visiting a specially crafted HTML page.
How can this vulnerability impact me? :
An attacker exploiting this vulnerability could run arbitrary code within the sandboxed environment of the browser. This could lead to unauthorized actions on your system, potentially compromising your data or system integrity, although the attack is limited by the sandbox restrictions.