CVE-2024-28949

EUVD-2024-1247
Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service.

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: 30%
Affected Products (NVD)
VendorProductVersion
mattermostmattermost_server
8.1.0 ≤
𝑥
< 8.1.11
mattermostmattermost_server
9.3.0 ≤
𝑥
< 9.3.3
mattermostmattermost_server
9.4.0 ≤
𝑥
< 9.4.4
mattermostmattermost_server
9.5.0 ≤
𝑥
< 9.5.2
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
mattermostmattermost
9.5.0 ≤
𝑥
≤ 9.5.1
CNA
mattermostmattermost
9.4.0 ≤
𝑥
≤ 9.4.3
CNA
mattermostmattermost
9.3.0 ≤
𝑥
≤ 9.3.2
CNA
mattermostmattermost
8.1.0 ≤
𝑥
≤ 8.1.10
CNA