CVE-2006-1386: Twiki

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

The (1) rdiff and (2) preview scripts in TWiki 4.0 and 4.0.1 ignore access control settings, which allows remote attackers to read restricted areas and access restricted content in TWiki topics.

Affected products

• Twiki Twiki: version 4.0 only; version 4.0.1 only

Published 2006-03-26. Last modified 2026-06-16.