Aggregates CVE and security vulnerability intelligence across all univention-related products, including CVSS, EPSS, publication dates, and vulnerability intelligence data.
Disclosed issues often relate to vendor risk path handling; exposure may include vendor impact file overwrite in vendor surface software deployment and vendor surface production workloads contexts.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2023-38994 | 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. | [email protected] | 7.9 | 0.03% | 2023-10-31 | 2025-04-15 |
| CVE-2020-17477 | Incorrect LDAP ACLs in ucs-school-ldap-acls-master in UCS@school before 4.4v5-errata allow remote teachers, staff, and school administrators to read LDAP password hashes (sambaNTPassword, krb5Key, sambaPasswordHistory, and pwhistory) via LDAP search requests. For example, a teacher can gain administrator access via an NTLM hash. | [email protected] | 6.5 | 0.06% | 2023-10-26 | 2024-11-21 |
| CVE-2019-1010283 | Univention Corporate Server univention-directory-notifier 12.0.1-3 and earlier is affected by: CWE-213: Intentional Information Exposure. The impact is: Loss of Confidentiality. The component is: function data_on_connection() in src/callback.c. The attack vector is: network connectivity. The fixed version is: 12.0.1-4 and later. | [email protected] | 7.5 | 0.27% | 2019-07-17 | 2024-11-21 |