CVE-2025-12905
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-08

Last updated on: 2025-11-21

Assigner: Chrome

Description
Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)
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Meta Information
Published
2025-11-08
Last Modified
2025-11-21
Generated
2026-06-16
AI Q&A
2025-11-08
EPSS Evaluated
2026-06-15
NVD
CVE-2025-12905
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
google chrome to 140.0.7339.80 (exc)
microsoft windows *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-346 The product does not properly verify that the source of data or communication is valid.
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Executive Summary

This vulnerability is an inappropriate implementation in the Downloads feature of Google Chrome on Windows versions prior to 140.0.7339.80. It allows a remote attacker to bypass the Mark of the Web security feature by using a specially crafted HTML page.

Impact Analysis

The vulnerability could allow a remote attacker to bypass security protections that normally warn users about potentially unsafe downloaded content, potentially increasing the risk of executing malicious files without proper warnings.

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