Clickjacking Vulnerability in Firefox for Android by Mozilla
CVE-2026-74951

Currently unrated

Key Information:

Vendor: Mozilla
Status: Firefox
Vendor: CVE Published:; 18 August 2026

What is CVE-2026-74951?

This vulnerability exposes Firefox for Android to clickjacking attacks where malicious sites can trick users into clicking on elements that can lead to unintended actions. This issue was addressed in Firefox version 154, enhancing the security posture of the browser against such deceptive techniques.

Affected Version(s)

Firefox 154

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1978587

https://www.mozilla.org/security/advisories/mfsa2026-74/

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Aug 18, 2026
Vulnerability Reserved
Aug 17, 2026

Credit

Hafiizh

CVE-2026-74951 Data

JSON