Security Advisory

CVE-2018-11407

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2018-06-13 16:00:00
Last updated 2024-08-05 08:10:13
Assigner mitre
State PUBLISHED

Description

An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. NOTE: this issue exists because of an incomplete fix for CVE-2016-2403.