Please note also this will only affect 3.1.4 and 3.1.5. There are not official 3.1.2 and 3.1.3 releases and the problem file was added after the 3.1.1 release.
- Joomla core <= 3.1.5 reflected XSS vulnerability Emilio Pinna
- Re: Joomla core <= 3.1.5 reflected XSS vulnerabil... no
- Re: Joomla core <= 3.1.5 reflected XSS vulnerabil... michael . babker