Description
Cross-site scripting (XSS) vulnerability in Opera.dll in Opera before 9.61 allows remote attackers to inject arbitrary web script or HTML via the anchor identifier (aka the "optional fragment"), which is not properly escaped before storage in the History Search database (aka md.dat).
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Metasploit 1 module
-
Opera historysearch XSS
exploit/multi/browser/opera_historysearch
Exploit-DB 3
- Opera historysearch - Cross-Site Scripting (Metasploit) EDB-16304 · remote · Nov 11, 2010 · verified
- Opera 9.50/9.61 historysearch - Command Execution (Metasploit) EDB-9944 · remote · Oct 23, 2008 · verified
- Opera 9.60 - Persistent Cross-Site Scripting EDB-6801 · remote · Oct 22, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 32394 third-party-advisory
- http://www.opera.com/docs/changelogs/mac/961/
- ADV-2008-2873 vdb-entry
- [oss-security] 20081021 Re: CVE Request: Opera 9.60 with security fixes mailing-list
- 32538 third-party-advisory
- 32299 third-party-advisory
- http://www.opera.com/docs/changelogs/solaris/961/
- http://www.security-assessment.com/files/advisories/2008-10-22_Opera_Stored_Cross_Site_Scripting.pdf
- [oss-security] 20081022 Re: CVE Request: Opera 9.60 with security fixes mailing-list
- 31869 vdb-entry
- http://www.opera.com/docs/changelogs/windows/961/
- 6801 exploit
- opera-historysearch-xss(46003) vdb-entry
- http://www.opera.com/docs/changelogs/linux/961/
- SUSE-SR:2008:022 vendor-advisory
- http://www.opera.com/support/search/view/903/
- 4504 third-party-advisory
- http://www.opera.com/docs/changelogs/freebsd/961/
- 20081022 Opera Stored Cross Site Scripting Vulnerability mailing-list
- GLSA-200811-01 vendor-advisory