The Live Bookmarks page and the PDF viewer can run injected script content if a user pastes script from the clipboard into them while viewing RSS feeds or PDF files. This could allow a malicious site to socially engineer a user to copy and paste malicious script content that could then run with the context of either page but does not allow for privilege escalation. This vulnerability affects Firefox < 60.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
| Link | Tags |
|---|---|
| https://www.mozilla.org/security/advisories/mfsa2018-11/ | vendor advisory |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1436482 | issue tracking permissions required vendor advisory |
| http://www.securitytracker.com/id/1040896 | vdb entry third party advisory |
| https://usn.ubuntu.com/3645-1/ | third party advisory vendor advisory |
| http://www.securityfocus.com/bid/104139 | vdb entry third party advisory |