Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1mODhxLTIyZzgtZnJjZ84AASjg

Cobbler Improper Validation of Security Tokens

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.

Permalink: https://github.com/advisories/GHSA-f88q-22g8-frcg
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1mODhxLTIyZzgtZnJjZ84AASjg
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: almost 2 years ago
Updated: 7 months ago

CVSS Score: 9.8
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-f88q-22g8-frcg, CVE-2018-1000226
References:

• https://nvd.nist.gov/vuln/detail/CVE-2018-1000226
• https://github.com/cobbler/cobbler/issues/1916
• https://movermeyer.com/2018-08-02-privilege-escalation-exploits-in-cobblers-api/
• https://github.com/advisories/GHSA-f88q-22g8-frcg

Repository: https://github.com/cobbler/cobbler
Blast Radius: 10.2

Affected Packages