Home / vulnerabilities Secunia Security Advisory 49380
Posted on 05 June 2012
Source : packetstormsecurity.org Link
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TITLE:
Vanilla Forums Tagging Plugin Discussion/Tags Script Insertion
Vulnerability
SECUNIA ADVISORY ID:
SA49380
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/49380/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=49380
RELEASE DATE:
2012-06-04
DISCUSS ADVISORY:
http://secunia.com/advisories/49380/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/49380/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=49380
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Henry Hoggard has discovered a vulnerability in Vanilla Forums, which
can be exploited by malicious users to conduct script insertion
attacks.
Input passed via the "Discussion/Tags" parameter when creating or
editing discussions is not properly sanitised before being used. 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 if malicious data is viewed.
Successful exploitation requires the Tagging plugin to be enabled.
The vulnerability is confirmed in version 2.0.18.4 running with
Tagging plugin version 1.1p1.
SOLUTION:
Edit the source code to ensure that input is properly sanitised.
PROVIDED AND/OR DISCOVERED BY:
Henry Hoggard
ORIGINAL ADVISORY:
http://www.henryhoggard.co.uk/security/vanilla-tagging-stored-xss/
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
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