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CVE PROGRAM SOURCE RECORD6.8 Medium

CVE-2026-44305

Lemur: LDAP TLS certificate verification globally disabled enables credential interception

Description

Lemur manages TLS certificate creation. Prior to 1.9.0, when LDAP TLS is enabled (LDAP_USE_TLS = True), Lemur's LDAP authentication module unconditionally disables TLS certificate verification at the global ldap module level. This allows a man-in-the-middle attacker positioned between Lemur and the LDAP server to intercept all authentication credentials. This vulnerability is fixed in 1.9.0.

Affected products

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

Netflix lemur

  • < 1.9.0affected

References