Secunia Security Advisory - A vulnerability has been discovered in the Custom Post Type UI plugin for WordPress, which can be exploited by malicious people to conduct cross-site scripting attacks.
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TITLE:
WordPress Custom Post Type UI Plugin "return" Cross-Site Scripting
Vulnerability
SECUNIA ADVISORY ID:
SA45783
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/45783/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45783
RELEASE DATE:
2011-08-27
DISCUSS ADVISORY:
http://secunia.com/advisories/45783/#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/45783/
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=45783
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:
A vulnerability has been discovered in the Custom Post Type UI plugin
for WordPress, which can be exploited by malicious people to conduct
cross-site scripting attacks.
Input passed via the "return" parameter to wp-admin/admin.php (when
"page" is set to "cpt_sub_add_new" and "cpt_msg" is set to "1") is
not properly sanitised in
wp-content/plugins/custom-post-type-ui/custom-post-type-ui.php before
being returned to the user. This can be exploited to execute arbitrary
HTML and script code in a user's browser session in context of an
affected site.
The vulnerability is confirmed in version 0.7. Prior versions may
also be affected.
SOLUTION:
Update to version 0.7.1.
PROVIDED AND/OR DISCOVERED BY:
The vendor credits Duck.
ORIGINAL ADVISORY:
Custom Post Type UI:
http://wordpress.org/extend/plugins/custom-post-type-ui/changelog/
http://plugins.trac.wordpress.org/changeset/425013/custom-post-type-ui/trunk/custom-post-type-ui.php?old=351289&old_path=custom-post-type-ui%2Ftrunk%2Fcustom-post-type-ui.php
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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About:
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