images/news/firefox.jpgMozilla confirmed late Thursday that it failed to detect malware in a pair of Firefox add-ons, which may have infected up to 4,600 users.
The add-ons have been removed from Firefox's official add-on download site.
According to an entry on the Mozilla Add-ons blog, Sothink Web Video Downloader 4.0 and all versions of Master Filer were infected with Trojan horses designed to hijack Windows PCs. Both add-ons were in the "experimental" area of Firefox's add-on download site, where newer extensions remain until they undergo a public review process. To install experimental add-ons, Firefox users must view and accept an additional warning.
Any Windows users who installed one of the two add-ons would have also silently executed the Trojan, which would then infect the PC. Mac and Linux users who installed the add-ons were not affected.
Read on at Computerworld
The add-ons have been removed from Firefox's official add-on download site.
According to an entry on the Mozilla Add-ons blog, Sothink Web Video Downloader 4.0 and all versions of Master Filer were infected with Trojan horses designed to hijack Windows PCs. Both add-ons were in the "experimental" area of Firefox's add-on download site, where newer extensions remain until they undergo a public review process. To install experimental add-ons, Firefox users must view and accept an additional warning.
Any Windows users who installed one of the two add-ons would have also silently executed the Trojan, which would then infect the PC. Mac and Linux users who installed the add-ons were not affected.
Read on at Computerworld











