X.509 Certificate Spoofing Vulnerability in Mozilla Firefox and SeaMonkey

X.509 Certificate Spoofing Vulnerability in Mozilla Firefox and SeaMonkey

CVE-2012-3976 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:N/A:N

Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, and SeaMonkey before 2.12 do not properly handle onLocationChange events during navigation between different https sites, which allows remote attackers to spoof the X.509 certificate information in the address bar via a crafted web page.

Learn more about our Web App Pen Testing.