CVE-2023-22746

Published Feb 3, 2023

Last updated a year ago

Overview

Description: CKAN is an open-source DMS (data management system) for powering data hubs and data portals. When creating a new container based on one of the Docker images listed below, the same secret key was being used by default. If the users didn't set a custom value via environment variables in the `.env` file, that key was shared across different CKAN instances, making it easy to forge authentication requests. Users overriding the default secret key in their own `.env` file are not affected by this issue. Note that the legacy images (ckan/ckan) located in the main CKAN repo are not affected by this issue. The affected images are ckan/ckan-docker, (ckan/ckan-base images), okfn/docker-ckan (openknowledge/ckan-base and openknowledge/ckan-dev images) keitaroinc/docker-ckan (keitaro/ckan images).
Source: security-advisories@github.com
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: HIGH

Weaknesses

security-advisories@github.com: CWE-330

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:okfn:ckan:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "94E736ED-CD0F-4634-B739-AEF507A62808",
            "versionEndExcluding": "2.8.12"
          },
          {
            "criteria": "cpe:2.3:a:okfn:ckan:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "3960F8B4-0768-4C32-855E-D62384B25511",
            "versionEndExcluding": "2.9.7",
            "versionStartIncluding": "2.9.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 3.1

Weaknesses

Configurations

References