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CVE-2026-4105

Опубликовано: 17 мар. 2026
Источник: msrc
CVSS3: 6.7
EPSS Низкий

Описание

Systemd: systemd: privilege escalation via improper access control in registermachine d-bus method

EPSS

Процентиль: 5%
0.00019
Низкий

6.7 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.7
ubuntu
12 дней назад

A flaw was found in systemd. The systemd-machined service contains an Improper Access Control vulnerability due to insufficient validation of the class parameter in the RegisterMachine D-Bus (Desktop Bus) method. A local unprivileged user can exploit this by attempting to register a machine with a specific class value, which may leave behind a usable, attacker-controlled machine object. This allows the attacker to invoke methods on the privileged object, leading to the execution of arbitrary commands with root privileges on the host system.

CVSS3: 6.7
redhat
13 дней назад

A flaw was found in systemd. The systemd-machined service contains an Improper Access Control vulnerability due to insufficient validation of the class parameter in the RegisterMachine D-Bus (Desktop Bus) method. A local unprivileged user can exploit this by attempting to register a machine with a specific class value, which may leave behind a usable, attacker-controlled machine object. This allows the attacker to invoke methods on the privileged object, leading to the execution of arbitrary commands with root privileges on the host system.

CVSS3: 6.7
nvd
12 дней назад

A flaw was found in systemd. The systemd-machined service contains an Improper Access Control vulnerability due to insufficient validation of the class parameter in the RegisterMachine D-Bus (Desktop Bus) method. A local unprivileged user can exploit this by attempting to register a machine with a specific class value, which may leave behind a usable, attacker-controlled machine object. This allows the attacker to invoke methods on the privileged object, leading to the execution of arbitrary commands with root privileges on the host system.

CVSS3: 6.7
debian
12 дней назад

A flaw was found in systemd. The systemd-machined service contains an ...

EPSS

Процентиль: 5%
0.00019
Низкий

6.7 Medium

CVSS3