CVE-2018-1000226 Information

Description

Cobbler version Verified as present in Cobbler versions 2.6.11+ but code inspection suggests at least 2.0.0+ or possibly even older versions may be vulnerable contains a Incorrect Access Control vulnerability in XMLRPC API (/cobbler_api) that can result in Privilege escalation data manipulation or exfiltration LDAP credential harvesting. This attack appear to be exploitable via \network connectivity. Taking advantage of improper validation of security tokens in API endpoints. Please note this is a different issue than CVE-2018-10931.

CVSS Vector

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

Reference

https://github.com/cobbler/cobbler/issues/1916 https://movermeyer.com/2018-08-02-privilege-escalation-exploits-in-cobblers-api/

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