Spoofing Vulnerability in Address Bar Component of Firefox
CVE-2026-124936

Currently unrated

Key Information:

Vendor

Mozilla

Status
Vendor
CVE Published:
10 November 2026

What is CVE-2026-124936?

A spoofing vulnerability exists in the Address Bar component of Firefox, allowing attackers to potentially mislead users about the true identity of the websites they visit. This issue was addressed in Firefox version 160, enhancing the overall security of the browser and protecting users from deceptive URL manipulations that could lead to phishing attacks.

Affected Version(s)

Firefox 160

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Zinnsoldat
.