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CVE-2011-5257

MediumPublished

Multiple cross-site scripting (XSS) vulnerabilities in the Classipress theme before 3.1.5 for WordPress allow remote attackers to inject arbitrary web...

Published: Feb 12, 2013
Updated: Sep 16, 2024
Assigning CNA: mitre
Evidence observed: Oct 31, 2011

Primary CVSS

4.3/ 10Medium

nvd · CVSS 2.0

AV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS probability estimate

3.8%

Low · next 30 days

Percentile: 89.5%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

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.

Sources

WordPress Theme classipress 3.1.4 - Persistent Cross-Site ScriptingExploit
Paul Loftness · php · Oct 31, 2011

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