Vulnerability Description
Cross-site scripting (XSS) vulnerability in the wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to inject arbitrary web script or HTML via a crafted page with "forged strip item markers," as demonstrated using the CharInsert extension.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mediawiki | Mediawiki | 1.17 |
Related Weaknesses (CWE)
References
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000109.htmlVendor Advisory
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000110.htmlVendor Advisory
- http://osvdb.org/80363
- http://secunia.com/advisories/48504Vendor Advisory
- http://www.openwall.com/lists/oss-security/2012/03/22/9
- http://www.openwall.com/lists/oss-security/2012/03/24/1
- http://www.securityfocus.com/bid/52689
- https://bugzilla.wikimedia.org/show_bug.cgi?id=35315
- https://exchange.xforce.ibmcloud.com/vulnerabilities/74288
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000109.htmlVendor Advisory
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000110.htmlVendor Advisory
- http://osvdb.org/80363
- http://secunia.com/advisories/48504Vendor Advisory
- http://www.openwall.com/lists/oss-security/2012/03/22/9
- http://www.openwall.com/lists/oss-security/2012/03/24/1
FAQ
What is CVE-2012-1582?
CVE-2012-1582 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Cross-site scripting (XSS) vulnerability in the wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to inject arbitrary web script or HTML via a crafted ...
How severe is CVE-2012-1582?
CVE-2012-1582 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-1582?
Check the references section above for vendor advisories and patch information. Affected products include: Mediawiki Mediawiki.