Security Advisory

CVE-2018-11406

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2018-06-13 16:00:00
Last updated 2024-08-05 08:10:14
Assigner mitre
State PUBLISHED

Description

An issue was discovered in the Security component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. By default, a users session is invalidated when the user is logged out. This behavior can be disabled through the invalidate_session option. In this case, CSRF tokens were not erased during logout which allowed for CSRF token fixation.