CVE-2022-4019

Published Nov 23, 2022

Last updated a year ago

CVSS medium 6.5

Overview

Description: A denial-of-service vulnerability in the Mattermost Playbooks plugin allows an authenticated user to crash the server via multiple large requests to one of the Playbooks API endpoints.
Source: responsibledisclosure@mattermost.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:N/I:N/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-770
responsibledisclosure@mattermost.com: CWE-770

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "BE1073F4-FDE8-4875-951A-D87150D54A12"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References