CVE-2024-52032

Mattermost versions 10.0.x <= 10.0.0 and 9.11.x <= 9.11.2 fail to properly query ElasticSearch whensearching for the channel name in channel switcherwhich allows an attacker to get private channels names of channels that they are not a member of,when Elasticsearch v8 was enabled.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
MattermostCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 18%
VendorProductVersion
mattermostmattermost_server
9.11.0 ≤
𝑥
< 9.11.3
mattermostmattermost_server
10.0.0
mattermostmattermost_server
10.0.0:rc1
mattermostmattermost_server
10.0.0:rc2
mattermostmattermost_server
10.0.0:rc3
mattermostmattermost_server
10.0.0:rc4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://mattermost.com/security-updates