CVE-2011-5106
MEDIUM · CVSS 4.3EPSS 10.9%EU EUVD
Cross-site scripting (XSS) vulnerability in edit-post.php in the Flexible Custom Post Type plugin before 0.1.7 for WordPress allows remote attackers to inject arbitrary web script or HTML via the id parameter.
Key facts
- CVSS score
- 4.3 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N- Weakness (CWE)
- CWE-79
- EPSS score
- 10.9% (96th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-5006)
- Published
- August 23, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-5006 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- fractalia / flexible custom post type
- fractalia / flexible custom post type
- fractalia / flexible custom post type
- fractalia / flexible custom post type
- wordpress / wordpress
References
- http://plugins.trac.wordpress.org/changeset?reponame=&new=466252%40flexible-custom-post-type&old=465583%40flexible-custom-post-type(Exploit, Patch)
- http://wordpress.org/extend/plugins/flexible-custom-post-type/changelog/(Vendor Advisory)
- http://www.securityfocus.com/archive/1/520542/100/0/threaded
- http://www.securityfocus.com/bid/50719(Exploit)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/71415
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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