cve/2021/CVE-2021-31607.md

CVE-2021-31607

Description

In SaltStack Salt 2016.9 through 3002.6, a command injection vulnerability exists in the snapper module that allows for local privilege escalation on a minion. The attack requires that a file is created with a pathname that is backed up by snapper, and that the master calls the snapper.diff function (which executes popen unsafely).

POC

Reference

• https://sec.stealthcopter.com/saltstack-snapper-minion-privledge-escaltion/

Github

• https://github.com/0day404/vulnerability-poc
• https://github.com/ARPSyndicate/cvemon
• https://github.com/EdgeSecurityTeam/Vulnerability
• https://github.com/KayCHENvip/vulnerability-poc
• https://github.com/Threekiii/Awesome-POC
• https://github.com/d4n-sec/d4n-sec.github.io
• https://github.com/tzwlhack/Vulnerability