CVE-2022-43412

Published Oct 19, 2022

Last updated a year ago

CVSS medium 5.3

Overview

Description: Jenkins Generic Webhook Trigger Plugin 1.84.1 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.
Source: jenkinsci-cert@googlegroups.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.3
Impact score: 1.4
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-203

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:jenkins:generic_webhook_trigger:*:*:*:*:*:jenkins:*:*",
            "vulnerable": true,
            "matchCriteriaId": "7F06026A-9D61-4716-A768-620FECDB53A8",
            "versionEndExcluding": "1.84.2"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References