CVE-2017-12791 Information

Description

Directory traversal vulnerability in minion id validation in SaltStack Salt before 2016.11.7 and 2017.7.x before 2017.7.1 allows remote minions with incorrect credentials to authenticate to a master via a crafted minion ID.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/100384 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=872399 https://bugzilla.redhat.com/show_bug.cgi?id=1482006 https://docs.saltstack.com/en/2016.11/topics/releases/2016.11.7.html https://docs.saltstack.com/en/latest/topics/releases/2017.7.1.html https://github.com/saltstack/salt/pull/42944

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8