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2 vulnerabilities found for Spring LDAP by Spring

CVE-2026-41720 (GCVE-0-2026-41720)
Vulnerability from cvelistv5
Published
2026-06-09 03:48
Modified
2026-06-10 03:58
Severity ?
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-287 - Improper Authentication
Summary
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.
References
Impacted products
Vendor Product Version
Spring Spring LDAP Version: 2.4.0   < 2.4.5
Version: 3.2.0   < 3.2.18
Version: 3.3.0   < 3.3.8
Version: 4.0.0   < 4.0.4
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CVE-2024-38829 (GCVE-0-2024-38829)
Vulnerability from cvelistv5
Published
2024-12-04 21:06
Modified
2024-12-10 14:33
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
Summary
A vulnerability in Spring LDAP allows data exposure for case sensitive comparisons.This issue affects Spring LDAP: from 2.4.0 through 2.4.3, from 3.0.0 through 3.0.9, from 3.1.0 through 3.1.7, from 3.2.0 through 3.2.7, AND all versions prior to 2.4.0. The usage of String.toLowerCase() and String.toUpperCase() has some Locale dependent exceptions that could potentially result in unintended columns from being queried Related to CVE-2024-38820 https://spring.io/security/cve-2024-38820
References
Impacted products
Vendor Product Version
Spring Spring LDAP Version: 2.4.0
Version: 3.0.0
Version: 3.1.0
Version: 3.2.0
Version: 0
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