CVE-2007-0802: Mozilla Firefox

Medium severity, CVSS 6.4. EPSS: 2.1% chance of exploitation in the next 30 days.

Mozilla Firefox 2.0.0.1 allows remote attackers to bypass the Phishing Protection mechanism by adding certain characters to the end of the domain name, as demonstrated by the "." and "/" characters, which is not caught by the Phishing List blacklist filter.

Affected products

  • Mozilla Firefox: version 2.0.0.1 only
  • Opera Opera Browser: version 9.10 only

Published 2007-02-07. Last modified 2026-06-16.