Secunia Security Advisory - Hanno Boeck has discovered a vulnerability in PmWiki, which can be exploited by malicious people to conduct script insertion attacks.
1a583f5e27ecdd7f679aba5856565847fe6db4c3b0a8c36afa4f2d5aa3125047
----------------------------------------------------------------------
Looking for a job?
Secunia is hiring skilled researchers and talented developers.
http://secunia.com/company/jobs/
----------------------------------------------------------------------
TITLE:
PmWiki "width" Script Insertion Vulnerability
SECUNIA ADVISORY ID:
SA39698
VERIFY ADVISORY:
http://secunia.com/advisories/39698/
DESCRIPTION:
Hanno Boeck has discovered a vulnerability in PmWiki, which can be
exploited by malicious people to conduct script insertion attacks.
Input passed via the "width" markup while creating a table is not
properly sanitised before being displayed to the user. This can be
exploited to insert arbitrary HTML and script code, which will be
executed in a user's browser session in context of an affected site
when the malicious data is being viewed.
The vulnerability is confirmed in version 2.2.15. Other versions may
also be affected.
SOLUTION:
Edit the source code to ensure that input is properly sanitised.
PROVIDED AND/OR DISCOVERED BY:
Hanno Boeck
ORIGINAL ADVISORY:
http://int21.de/cve/CVE-2010-1481-pmwiki-xss.html
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/advisories/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------