CVE-2020-11651

CVE Published 2020-04-30
Related Vendor(s) vmware, canonical, saltstack, opensuse, debian
Related Product(s) application_remote_collector, debian_linux, leap, ubuntu_linux, salt
Exploitation Reported (CISA KEV) 2021-11-03
CVSS 3 Base Score 9.8 (CRITICAL)
CVSS 3 Attack Complexity LOW
CVSS 3 Attack Vector NETWORK

An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.

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References