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.
References
Link | Resource |
---|---|
https://symfony.com/blog/cve-2018-11407-unauthorized-access-on-a-misconfigured-ldap-server-when-using-an-empty-password | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-06-13T16:00:00
Updated: 2018-06-13T15:57:01
Reserved: 2018-05-24T00:00:00
Link: CVE-2018-11407
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-06-13T16:29:01.047
Modified: 2018-08-03T12:45:41.383
Link: CVE-2018-11407
JSON object: View
Redhat Information
No data.
CWE