CVE-2022-4019 | BDVDB-2026-189248 Detail

MattermostPlaybooks Plugin

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.

Impact#

CAPEC-130 Excessive Allocation

Weaknesses#

CWE-770 Allocation of Resources Without Limits or Throttling

References#

Exploit#

No public exploit known

History#

Version 12022-11-23Record published in the CVE List.
Version 22024-12-06Most recent update recorded in the CVE List.

Published

Published: 2022-11-23
Last modified: 2024-12-06

Vendor information

Vendor: Mattermost
Product: Playbooks Plugin

All Mattermost vulnerabilities

Score

4.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 56.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 1.0.0 and <= 7.1.3
Fixed
Not stated
Vulnerable
Not stated
Fixed
7.1.4
Vulnerable
>= 7.2.0 and < 7.2.1
Fixed
7.2.1
Vulnerable
>= 7.3.0 and < 7.3.1
Fixed
7.3.1
Vulnerable
Not stated
Fixed
7.4.0

Scoring System

CVSS v4.0

Not available

CVSS v3.1

4.3 Medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	None
Integrity	None
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).