CVE-2021-31822

Published: Nov 24, 2021Modified: Nov 21, 2024

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

When Octopus Tentacle is installed on a Linux operating system, the systemd service file permissions are misconfigured. This could lead to a local unprivileged user modifying the contents of the systemd service file to gain privileged access.

Affected (1)

Products: Octopus: Tentacle

Octopus

1 product

Tentacle

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Octopus Tentacle	From 3.15.4 to 6.1.1116

Running on/with	Platform Versions
Linux Linux Kernel	All versions

Related CWEs

CWE-276

Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

References (2)

https://advisories.octopus.com/adv/2021-11---Local-privilege-escalation-in-Octopus-Tentacle-%28CVE-2021-31822%29.2283732993.html

Source: security@octopus.com

https://advisories.octopus.com/adv/2021-11---Local-privilege-escalation-in-Octopus-Tentacle-%28CVE-2021-31822%29.2283732993.html

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.