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CVE-2022-22941

Published: 29 March 2022

An issue was discovered in SaltStack Salt in versions before 3002.8, 3003.4, 3004.1. When configured as a Master-of-Masters, with a publisher_acl, if a user configured in the publisher_acl targets any minion connected to the Syndic, the Salt Master incorrectly interpreted no valid targets as valid, allowing configured users to target any of the minions connected to the syndic with their configured commands. This requires a syndic master combined with publisher_acl configured on the Master-of-Masters, allowing users specified in the publisher_acl to bypass permissions, publishing authorized commands to any configured minion.

Priority

Low

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
salt
Launchpad, Ubuntu, Debian
bionic Needs triage

trusty Needs triage

upstream Needs triage

xenial Needs triage

kinetic Ignored
(end of life, was needs-triage)
jammy Needs triage

impish Ignored
(end of life)
lunar Does not exist

mantic Does not exist

Severity score breakdown

Parameter Value
Base score 8.8
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H