CVE-2026-59270
Published:August 27, 2026
Updated:September 24, 2026
Spring Security's embedded UnboundID LDAP server (UnboundIdContainer) unconditionally registers an administrative credential and binds its listener to all available network interfaces.
Spring Security 7.1.0
Spring Security 7.0.0 - 7.0.6
Spring Security 6.5.0 - 6.5.11
Spring Security 6.4.0 - 6.4.18
Spring Security 5.8.0 - 5.8.27
Spring Security 5.7.0 - 5.7.25
Affected Packages
https://github.com/spring-projects/spring-security.git (GITHUB):
Affected version(s) =7.1.0 <7.1.1Fix Suggestion:
Update to version 7.1.1https://github.com/spring-projects/spring-security.git (GITHUB):
Affected version(s) >=7.0.0 <7.0.7Fix Suggestion:
Update to version 7.0.7org.springframework.security:spring-security-ldap (JAVA):
Affected version(s) >=7.0.0 <7.0.7Fix Suggestion:
Update to version 7.0.7org.springframework.security:spring-security-ldap (JAVA):
Affected version(s) =7.1.0 <7.1.1Fix Suggestion:
Update to version 7.1.1Related Resources (5)
Do you need more information?
Contact UsCVSS v4
Base Score:
9.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
9.4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
LOW
Weakness Type (CWE)
Incorrect Authorization
EPSS
Base Score:
0.27