CVE-2025-13634 — MEDIUM (4.4)

Q: How severe is CVE-2025-13634?

CVE-2025-13634 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-13634?

Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Linux Linux Kernel, Apple Macos, Microsoft Windows.

Vulnerability Description

Inappropriate implementation in Downloads in Google Chrome on Windows prior to 143.0.7499.41 allowed a local attacker to bypass mark of the web via a crafted HTML page. (Chromium security severity: Medium)

CVSS Score

4.4

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Chrome	< 143.0.7499.40
Linux	Linux Kernel	-
Apple	Macos	-
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-290

References

https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop.Release NotesVendor Advisory
https://issues.chromium.org/issues/429140219Issue TrackingPermissions Required

FAQ

What is CVE-2025-13634?

CVE-2025-13634 is a vulnerability with a CVSS score of 4.4 (MEDIUM). Inappropriate implementation in Downloads in Google Chrome on Windows prior to 143.0.7499.41 allowed a local attacker to bypass mark of the web via a crafted HTML page. (Chromium security severity: Me...

How severe is CVE-2025-13634?

CVE-2025-13634 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-13634?

Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Linux Linux Kernel, Apple Macos, Microsoft Windows.