Description
A mechanism to spoof the addressbar through the user interaction on the addressbar and the "onblur" event. The event could be used by script to affect text display to make the loaded site appear to be different from the one actually loaded within the addressbar. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 52.1, and Firefox < 53.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Thunderbird
unspecified to < 52.1affected
Mozilla Firefox ESR
unspecified to < 52.1affected
Mozilla Firefox
unspecified to < 53affected
References
- https://access.redhat.com/errata/RHSA-2017:1106 ↗
- https://www.mozilla.org/security/advisories/mfsa2017-12/ ↗
- https://www.mozilla.org/security/advisories/mfsa2017-10/ ↗
- http://www.securityfocus.com/bid/97940 ↗
- https://www.mozilla.org/security/advisories/mfsa2017-13/ ↗
- https://bugzilla.mozilla.org/show_bug.cgi?id=1273537 ↗
- http://www.securitytracker.com/id/1038320 ↗
- https://access.redhat.com/errata/RHSA-2017:1201 ↗