CVE-2025-0443: Insufficient data validation in Extensions
Chromium: CVE-2025-0443 Insufficient data validation in Extensions
Other sources
Insufficient data validation in Extensions in Google Chrome prior to 132.0.6834.83 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)
— MITRE
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2025-0443?
CVE-2025-0443 has been classified as a high-severity vulnerability due to insufficient data validation.
How do I fix CVE-2025-0443?
To fix CVE-2025-0443, update Google Chrome to version 132.0.6834.83 or later, or update Microsoft Edge to the latest version.
Which products are affected by CVE-2025-0443?
CVE-2025-0443 affects Google Chrome versions up to 132.0.6834.83 and Microsoft Edge versions up to 132.0.2957.115.
Who discovered CVE-2025-0443?
CVE-2025-0443 was discovered and reported by the Google Chrome security team.
Is CVE-2025-0443 present in older versions of Chrome?
Yes, CVE-2025-0443 is present in older versions of Google Chrome prior to 132.0.6834.83.