Command Injection in Salt - CVE-2021-31607

 

Command Injection in Salt - CVE-2021-31607

Published: November 23, 2021


Vulnerability identifier: #VU58292
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-31607
CWE-ID: CWE-77
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: SaltStack
Affected software:
Salt

Detailed vulnerability description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to command injection in the snapper module. A local user can escalate privileges on a minion.


How to mitigate CVE-2021-31607

Install updates from vendor's website.

Sources