CVE-2017-12791

HIGH

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.

References

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

Details

Source: MITRE

Published: 2017-08-23

Updated: 2017-08-29

Type: CWE-22

Risk Information

CVSS v2.0

Base Score: 7.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3.0

Base Score: 9.8

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

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL