CVE-2024-40596

Published Jul 7, 2024

Last updated 8 months ago

CVSS medium 4.3

Overview

Description: An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. The Special:Investigate feature can expose suppressed information for log events. (TimelineService does not support properly suppressing.)
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 4.3
Impact score: 1.4
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-532

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "ED70437F-2E16-47AE-AA89-A497DCC3C8EC",
            "versionEndIncluding": "1.42.1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References