Description
infoRSS 1.1.4.2 and earlier extension for Firefox performs certain operations with chrome privileges, which allows remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via the description tag of an RSS feed.
References
- inforss-rss-xss(54370) vdb-entry
- 37467 third-party-advisory
- https://addons.mozilla.org/en-US/firefox/addons/versions/361#version-1.2.0
- ADV-2009-3323 vdb-entry