Search Results (4 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-44305 1 Netflix 1 Lemur 2026-05-13 6.8 Medium
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.
CVE-2026-44304 1 Netflix 1 Lemur 2026-05-13 8.1 High
Lemur manages TLS certificate creation. Prior to 1.9.0, Lemur's LDAP authentication module (lemur/auth/ldap.py) constructs LDAP search filters using unsanitized user input via Python string interpolation. An authenticated LDAP user can inject LDAP filter metacharacters through the username field to manipulate group membership queries and escalate their privileges to administrator. This vulnerability is fixed in 1.9.0.
CVE-2023-30797 1 Netflix 1 Lemur 2025-11-21 7.5 High
Netflix Lemur before version 1.3.2 used insufficiently random values when generating default credentials. The insufficiently random values may allow an attacker to guess the credentials and gain access to resources managed by Lemur.
CVE-2015-7764 1 Netflix 1 Lemur 2025-04-20 7.5 High
Lemur 0.1.4 does not use sufficient entropy in its IV when encrypting AES in CBC mode.