CVE-2021-21643

Published Apr 21, 2021

Last updated a year ago

CVSS medium 6.5

Overview

Description: Jenkins Config File Provider Plugin 3.7.0 and earlier does not correctly perform permission checks in several HTTP endpoints, allowing attackers with global Job/Configure permission to enumerate system-scoped credentials IDs of credentials stored in Jenkins.
Source: jenkinsci-cert@googlegroups.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.5
Impact score: 3.6
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity: MEDIUM

CVSS 2.0

Type: Primary
Base score: 4
Impact score: 2.9
Exploitability score: 8
Vector string: AV:N/AC:L/Au:S/C:P/I:N/A:N

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:jenkins:config_file_provider:*:*:*:*:*:jenkins:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D9585A7C-580E-4D27-9986-4F5EA086D70C",
            "versionEndIncluding": "3.7.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References