{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-41720/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-10T03:58:34.141Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-41720","@id":"https://www.cve.org/CVERecord?id=CVE-2026-41720","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.\n\nAffected versions:\nSpring 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."},"products":[{"@id":"cpe:2.3:a:spring:spring_ldap:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:spring:spring_ldap:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"Update to a fixed version: 2.4.5, 3.2.18, 3.3.8, 4.0.4.","timestamp":"2026-06-10T03:58:34.141Z"}]}