CVE-2024-54083

Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, 9.5.x <= 9.5.12 fail to properly validate the type ofcallPropswhich allows a user to cause a client side (webapp and mobile) DoS to users of particular channels, by sending a specially crafted post.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
MattermostCNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
mattermostmattermost_server
9.5.0 ≤
𝑥
< 9.5.13
mattermostmattermost_server
9.11.0 ≤
𝑥
< 9.11.5
mattermostmattermost_server
10.0.0 ≤
𝑥
< 10.0.3
mattermostmattermost_server
10.1.0 ≤
𝑥
< 10.1.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://mattermost.com/security-updates