CVE-2013-6454 — MEDIUM (4.3)

Vulnerability Description

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via a -o-link attribute.

CVSS Score

4.3

MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality

NONE

Integrity

PARTIAL

Availability

NONE

Affected Products

Vendor	Product	Versions
Mediawiki	Mediawiki	1.21

Related Weaknesses (CWE)

CWE-79

References

http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000138.htmlPatchVendor Advisory
http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000138.htmlPatchVendor Advisory

FAQ

What is CVE-2013-6454?

CVE-2013-6454 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via a -o-link attribut...

How severe is CVE-2013-6454?

CVE-2013-6454 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-2013-6454?

Check the references section above for vendor advisories and patch information. Affected products include: Mediawiki Mediawiki.