Name: CVE-2011-5257: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2013-02-12T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2011-5257, CWE-79, CVSS 6.4, EPSS 0.01827

Multiple cross-site scripting (XSS) vulnerabilities in the Classipress theme before 3.1.5 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) twitter_id parameter related to the Twitter widget and (2) facebook_id parameter related to the Facebook widget.

CVSS Details

CVSS 3.1 Base Score: 6.4

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Classipress Theme	—	Update classipress theme to version 3.1.5, or a newer patched version	Dec 8, 2025	Oct 7, 2011

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CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence