CVE-2025-11720 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

The Firefox and Firefox Focus UI for the Android custom tab feature only showed the "site" that was loaded, not the full hostname. User supplied content hosted…
High CVSS: 8.1

CVE-2025-11720

The Firefox and Firefox Focus UI for the Android custom tab feature only showed the "site" that was loaded, not the full hostname. User supplied content hosted on a subdomain of a site could have been used to fool a user into thinking it was content from a different subdomain of that site. This vulnerability affects Firefox < 144.
Vendor
Mozilla
Product
Firefox
CWE
CWE-451
Yayın Tarihi
2025-10-14 13:15:38
Güncelleme
2025-10-15 18:10:00
Source Identifier
security@mozilla.org
KEV Date Added
-

Kategoriler

CWE-451 Firefox HIGH Mozilla 2025

Referanslar

https://bugzilla.mozilla.org/show_bug.cgi?id=1979534 https://bugzilla.mozilla.org/show_bug.cgi?id=1984370 https://www.mozilla.org/security/advisories/mfsa2025-81/