Non-Existent Port Vulnerability in Firefox for iOS Prior to 133
CVE-2024-53975

Currently unrated

Key Information:

Vendor: Mozilla
Status: Firefox For iOS
Vendor: CVE Published:; 26 November 2024

Summary

Accessing a non-secure HTTP site that uses a non-existent port may cause the SSL padlock icon in the location URL bar to, misleadingly, appear secure. This vulnerability affects Firefox for iOS < 133.

Affected Version(s)

Firefox for iOS < 133

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1843467

https://www.mozilla.org/security/advisories/mfsa2024-66/

Timeline

Vulnerability published
Nov 26, 2024
Vulnerability Reserved
Nov 25, 2024

Credit

James Lee