Описание
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.
Ссылки
- Issue TrackingVendor Advisory
- Issue TrackingVendor Advisory
- ExploitTechnical DescriptionThird Party Advisory
- Issue TrackingVendor Advisory
- Issue TrackingVendor Advisory
- ExploitTechnical DescriptionThird Party Advisory
Уязвимые конфигурации
Конфигурация 1
cpe:2.3:o:univention:univention_corporate_server:5.0:*:*:*:*:*:*:*
EPSS
Процентиль: 10%
0.00035
Низкий
7.9 High
CVSS3
7.8 High
CVSS3
Дефекты
CWE-668
Связанные уязвимости
CVSS3: 7.9
github
больше 2 лет назад
An issue in Univention UCS v.5.0 allows a local attacker to execute arbitrary code and gain privileges via the check_univention_joinstatus function.
CVSS3: 7.9
fstec
больше 2 лет назад
Уязвимость компонента check_univention_joinstatus операционной системы Univention Corporate Server (UCS), позволяющая нарушителю повысить свои привилегии
EPSS
Процентиль: 10%
0.00035
Низкий
7.9 High
CVSS3
7.8 High
CVSS3
Дефекты
CWE-668