CVE-2009-3266 Information

Description

Opera before 10.01 does not properly restrict HTML in a (1) RSS or (2) Atom feed which allows remote attackers to conduct cross-site scripting (XSS) attacks and conduct cross-zone scripting attacks involving the Feed Subscription Page to read feeds or create feed subscriptions via a crafted feed related to the rendering of the application/rss+xml content type as \scripted content.\

Reference

http://archives.neohapsis.com/archives/bugtraq/2009-10/0289.html http://secunia.com/advisories/37182 http://securethoughts.com/2009/09/exploiting-chrome-and-operas-inbuilt-atomrss-reader-with-script-execution-and-more/ http://securethoughts.com/2009/10/hijacking-operas-native-page-using-malicious-rss-payloads/ http://www.opera.com/docs/changelogs/mac/1001/ http://www.opera.com/docs/changelogs/unix/1001/ http://www.opera.com/docs/changelogs/windows/1001/ http://www.opera.com/support/kb/view/939/ http://www.osvdb.org/59358 http://www.securityfocus.com/archive/1/506517/100/0/threaded http://www.securityfocus.com/bid/36418 http://www.securityfocus.com/bid/36850 http://www.vupen.com/english/advisories/2009/3073 https://exchange.xforce.ibmcloud.com/vulnerabilities/54021 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A6314