CVE-2025-12905 Details
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)
A vulnerability exists in the Downloads component of Google Chrome on Windows, in versions prior to 140.0.7339.80. This issue allows remote attackers to bypass the Mark of the Web security feature by using a specially crafted HTML page.
Users can update to Google Chrome version 140.0.7339.80 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 10, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop.html | [email protected] | Vendor Advisory |
| https://issues.chromium.org/issues/431309019 | [email protected] | Permissions Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-346 | Origin Validation Error | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| google chrome | < 140.0.7339.80 |
CPE
Remediation
| |
| microsoft windows | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 21, 2025 | Initial Analysis | [email protected] |
| Nov 10, 2025 | CVE Modified | CISA-ADP |
| Nov 8, 2025 | New CVE Received | [email protected] |