Another advisory link: http://www.security-assessment.com/files/advisories/20 08-10-22_Opera_Stored_Cross_Site_Scripting.pdf == Issue Details == Opera browser is vulnerable to stored Cross Site Scripting. A malicious attacker is able to inject arbitrary browser content through the websites visited with the Opera browser. The code injection is rendered into the Opera History Search page which displays URL and a short description of the visited pages.
This is fixed in 9.61, no? *** This bug has been marked as a duplicate of bug 243060 ***