X.509 Certificate Validation Issue in LemonLDAP::NG by OW2
CVE-2020-16093
7.5HIGH
What is CVE-2020-16093?
In versions of LemonLDAP::NG up to 2.0.8, an important security concern exists where the validity of X.509 certificates is not verified by default during connections to remote LDAP backends. This oversight arises from the use of default settings in the Perl Net::LDAPS module, posing potential risks for systems relying on secure LDAP communications. Administrators are encouraged to reconfigure their setups to enforce certificate validation and mitigate associated security threats.
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References
CVSS V3.1
Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved