The 'check_univention_joinstatus' prometheus monitoring script (and other scripts) in UCS 5.0-5 revealed the LDAP plaintext password of the machine account in the process list allowing attackers with local ssh access to gain higher privileges and perform followup attacks. By default, the configuration of UCS does not allow local ssh access for regular users.
Published 2023-10-31 12:15:09
Updated 2024-01-31 14:48:27
Source MITRE
View at NVD,   CVE.org

Products affected by CVE-2023-38994

Exploit prediction scoring system (EPSS) score for CVE-2023-38994

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-38994

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.9
HIGH CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
1.5
5.8
MITRE
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1.8
5.9
NIST

CWE ids for CVE-2023-38994

References for CVE-2023-38994

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