CVE-2025-55033

Description

References

• bugzilla.mozilla.org/show_bug.cgi · Issue Tracking
• mozilla.org/security/advisories/mfsa2025-69 · Vendor Advisory

More vulnerabilities in firefox focus

• CVE-2026-8945HIGH 7.5Sandbox escape in Firefox and Firefox Focus for Android. This vulnerability was fixed in Firefox 151.
• CVE-2026-2919MEDIUM 4.3Malicious scripts could display attacker-controlled web content under spoofed domains in Focus for iOS by stalling a _self navigation to an …
• CVE-2025-10290MEDIUM 6.5Opening links via the contextual menu in Focus iOS for certain URL schemes would fail to load but would not refresh the toolbar correctly, a…
• CVE-2025-55032MEDIUM 6.1Focus for iOS would not respect a Content-Disposition header of type Attachment and would incorrectly display the content inline, potentiall…
• CVE-2025-55031CRITICAL 9.8Malicious pages could use Firefox for iOS to pass FIDO: links to the OS and trigger the hybrid passkey transport. An attacker within Bluetoo…