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CVE PROGRAM SOURCE RECORD7.4 High

CVE-2026-41720

Authentication Bypass with Empty Password in Spring LDAP

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Status
Published
Published
Updated
Assigning organization
vmware

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Spring Spring LDAP

Default version status: unaffected

  • 2.4.0 to < 2.4.5affected
  • 3.2.0 to < 3.2.18affected
  • 3.3.0 to < 3.3.7.1affected
  • 4.0.0 to < 4.0.3.1affected

References