CVE-2022-4019

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
MattermostCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
Affected Products (NVD)
VendorProductVersion
mattermostmattermost
-
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
mattermostplaybooks
1.0.0 ≤
𝑥
≤ 7.1.3
CNA
mattermostplaybooks
7.2.0 ≤
𝑥
< 7.2.1
CNA
mattermostplaybooks
7.3.0 ≤
𝑥
< 7.3.1
CNA
Common Weakness Enumeration
References
https://hackerone.com/reports/1685979
https://mattermost.com/security-updates/
https://hackerone.com/reports/1685979
https://mattermost.com/security-updates/