CVE-2009-1434: Foswiki

Medium severity, CVSS 6.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in Foswiki before 1.0.5 allows remote attackers to hijack the authentication of arbitrary users for requests that modify pages, change permissions, or change group memberships, as demonstrated by a URL for a (1) save or (2) view script in the SRC attribute of an IMG element, a related issue to CVE-2009-1339.

Affected products

• Foswiki Foswiki: up to and including 1.0.4; version 1.0.0 only; version 1.0.1 only; version 1.0.2 only; version 1.0.3 only

Published 2009-04-30. Last modified 2026-06-16.