CVE-2025-12434 — MEDIUM (4.2)

Q: How severe is CVE-2025-12434?

CVE-2025-12434 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-12434?

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

Vulnerability Description

Race in Storage in Google Chrome on Windows prior to 142.0.7444.59 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

CVSS Score

4.2

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Google	Chrome	< 142.0.7444.59
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-362

References

https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_Release NotesVendor Advisory
https://issues.chromium.org/issues/337356054Issue TrackingPermissions Required

FAQ

What is CVE-2025-12434?

CVE-2025-12434 is a vulnerability with a CVSS score of 4.2 (MEDIUM). Race in Storage in Google Chrome on Windows prior to 142.0.7444.59 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform UI spoofing via a crafted HTML page. (Chr...

How severe is CVE-2025-12434?

CVE-2025-12434 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-12434?

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