When browsing a document hosted on an IP address, an attacker could insert certain characters to flip domain and path information in the address bar. This vulnerability affects Firefox < 77. Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12408 Reference (s):
- https://bugzilla.mozilla.org/show_bug.cgi?id=1623888
- URL: https://bugzilla.mozilla.org/show_bug.cgi?id=1623888
- https://www.mozilla.org/security/advisories/mfsa2020-20/
- URL: https://www.mozilla.org/security/advisories/mfsa2020-20/