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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-06-13T16:00:00

Updated: 2024-08-05T08:10:13.669Z

Reserved: 2018-05-24T00:00:00

Link: CVE-2018-11407

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-13T16:29:01.047

Modified: 2018-08-03T12:45:41.383

Link: CVE-2018-11407

cve-icon Redhat

No data.