USN-4459-1: Salt vulnerabilities

USN-4459-1: Salt vulnerabilities

It was discovered that Salt allows remote attackers to determine which files
exist on the server. An attacker could use that to extract sensitive
information. (CVE-2018-15750)

It was discovered that Salt has a vulnerability that allows an user to bypass
authentication. An attacker could use that to extract sensitive information,
execute abritrary code or crash the server. (CVE-2018-15751)

It was discovered that Salt is vulnerable to command injection. This allows
an unauthenticated attacker with network access to the API endpoint to
execute arbitrary code on the salt-api host. (CVE-2019-17361)

It was discovered that Salt incorrectly validated method calls and
sanitized paths. A remote attacker could possibly use this issue to access
some methods without authentication. (CVE-2020-11651, CVE-2020-11652)
Source: USN-4459-1: Salt vulnerabilities