CVE-2010-4748: Pmwiki

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in pmwiki.php in PmWiki 2.2.20 allows remote attackers to inject arbitrary web script or HTML via the from parameter to Main/WikiSandbox. NOTE: some of these details are obtained from third party information.

Affected products

• Pmwiki Pmwiki: version 2.2.20 only

Published 2011-03-01. Last modified 2026-06-16.