CVE-2026-7964
Insufficient Input Validation in Google Chrome FileSystem
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 | 148.0.7778.96 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-20 | The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves insufficient validation of untrusted input in the FileSystem component of Google Chrome versions prior to 148.0.7778.96. It allows a remote attacker who has already compromised the renderer process to perform arbitrary read and write operations by using a specially crafted HTML page.
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker to read and write arbitrary files through the compromised renderer process. This could lead to unauthorized access to sensitive data, modification of files, or further compromise of the system running the affected version of Google Chrome.