CVE-2022-0143CWE-284

LDAP Connector: When startTLS is used then LDAP connector ignores the wrong password

Critical · published September 19, 2022

CVSS v3.1
9.3
EPSS
1%
Percentile
50.8
In the wild
Unconfirmed
What it is

🚨 When the LDAP connector kicks off with StartTLS, it opens the door wide for unauthenticated access! 🔥 Think of it like a hotel that forgot to check IDs at the front desk, allowing anyone to walk in and access guest rooms. That’s exactly what happens here without proper authentication on the LDAP connector—an open invitation! An attacker could saunter right in and access sensitive information stored within your identity management system, potentially exposing personal data, configurations, or even system secrets. This is absolutely devastating and could lead to significant data breaches or unauthorized system manipulation.

Put simply

Think of it like a hotel that forgot to check IDs at the front desk, allowing anyone to walk in and access guest rooms. That’s exactly what happens here without proper authentication on the LDAP connector—an open invitation! This vulnerability allows unauthorized users to connect to the LDAP server when StartTLS is enabled, bypassing authentication entirely. This flaw affects all versions prior to 1.5.20.9 of the LDAP connector bundled with Identity Management (IDM) and Remote Connector Server (RCS).

What to do

An attacker could saunter right in and access sensitive information stored within your identity management system, potentially exposing personal data, configurations, or even system secrets. This is absolutely devastating and could lead to significant data breaches or unauthorized system manipulation. Immediately upgrade your LDAP connector to version 1.5.20.9 or later to close this security gap. Additionally, review your access controls and ensure that proper authentication is enforced to prevent unauthorized access in the future. You've got this! With these steps, you can secure your system and keep those unauthorized guests out! 🛡️

The record
Technical detail
CVSS v3.1
9.3 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00655 · 50.8th percentile
Weakness
CWE-284 · Improper Access Control
Published
2022-09-19T21:15Z
EPSS history
Timeline
  • 19 SEP 21:15Z
    LDAP Connector: When startTLS is used then LDAP connector ignores the wrong password
    cvelistv5