Information disclosure in Moodle

CVE-2011-4593

Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 does not properly handle user/action_redir group messages, which allows remote authenticated users to discover e-mail addresses by visiting the messaging interface.

Vulnerability class: Information Disclosure

EPSS: 0.017 (74.5th percentile) — read the EPSS interpretation.

Affected products

  • Moodle — versions 1.9.1, 1.9.2, 1.9.3
  • N/a — versions n/a

Weakness classification (CWE)

References