CVE-2026-41720
HIGH
NVD
CVSS Score
7.4
Severity
HIGH
Published
Jun 09, 2026
Vendor
unknown
Description
Spring LDAP's DirContextAuthenticationStrategy implementations do not reject a bind request where a non-empty username is paired with an empty or null password. Affected versions: Spring LDAP 2.4.0 through 2.4.4; 3.2.0 through 3.2.17; 3.3.0 through 3.3.7; 4.0.0 through 4.0.3.