CVE-2012-0220: Ikiwiki

Medium severity, CVSS 4.3. EPSS: 2.1% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the meta plugin (Plugin/meta.pm) in ikiwiki before 3.20120516 allow remote attackers to inject arbitrary web script or HTML via the (1) author or (2) authorurl meta tags.

Affected products

• Ikiwiki Ikiwiki: up to and including 3.20120419; version 1.0 only; version 1.1 only; version 1.1.47 only; version 1.2 only; version 1.3 only; …

Published 2012-05-29. Last modified 2026-06-16.