CVE-2018-18389 Information

Description

Due to incorrect access control in Neo4j Enterprise Database Server 3.4.x before 3.4.9 the setting of LDAP for authentication with STARTTLS and System Account for authorization allows an attacker to log into the server by sending any valid username with an arbitrary password.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/neo4j/neo4j/issues/12047

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8