CVE-2010-1548: Chaos Tool Suite Project Ctools

Low severity, CVSS 3.5. EPSS: 1% chance of exploitation in the next 30 days.

The auto-complete functionality in the Chaos Tool Suite (aka CTools) module 6.x before 6.x-1.4 for Drupal does not follow access restrictions, which allows remote authenticated users, with "access content" privileges, to read the title of an unpublished node via a q=ctools/autocomplete/node/ value accompanied by the first character of the node's title.

Affected products

• Chaos Tool Suite Project Ctools: version 6.x-1.0 only; version 6.x-1.1 only; version 6.x-1.2 only; version 6.x-1.3 only; version 6.x-1.x only

Published 2010-05-21. Last modified 2026-06-16.