Security Advisory

CVE-2026-33707

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-04-10 18:52:54
Last updated 2026-04-13 16:03:17
Assigner GitHub_M
State PUBLISHED

Description

Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, the default password reset mechanism generates tokens using sha1($email) with no random component, no expiration, and no rate limiting. An attacker who knows a users email can compute the reset token and change the victims password without authentication. This vulnerability is fixed in 1.11.38 and 2.0.0-RC.3.