CVE-2022-1333
LOWMattermost Playbooks < 1.24.0 - Authenticated Denial of Service via Webhook Limit Bypass
Title source: llmDescription
Mattermost Playbooks plugin v1.24.0 and earlier fails to properly check the limit on the number of webhooks, which allows authenticated and authorized users to create a specifically drafted Playbook which could trigger a large amount of webhook requests leading to Denial of Service.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://mattermost.com/security-updates/
Scores
CVSS v3
3.5
EPSS
0.0036
EPSS Percentile
58.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-770
Status
published
Products (1)
mattermost/playbooks
< 1.24.0
Published
Apr 13, 2022
Tracked Since
Feb 18, 2026