CVE-2026-7991
Use After Free in Google Chrome UI
Publication date: 2026-05-06
Last updated on: 2026-05-06
Assigner: Chrome
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | to 148.0.7778.96 (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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 user interface (UI) component of Google Chrome versions prior to 148.0.7778.96. It allows a remote attacker who has already compromised the renderer process to execute arbitrary code within the sandbox environment by using a specially crafted HTML page.
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker to run arbitrary code inside the sandbox of the browser. This could lead to unauthorized actions within the browser environment, potentially compromising the security and privacy of the user.