CVE-2023-49874

Mattermost fails to check whether a user is a guest when updating the tasks of a private playbook run allowing aguest to update the tasks of a private playbook run if they know the run ID.
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:N/I:L/A:N
MattermostCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 35%
VendorProductVersion
mattermostmattermost_server
𝑥
≤ 7.8.14
mattermostmattermost_server
8.0.0 ≤
𝑥
≤ 8.1.5
mattermostmattermost_server
9.0.0 ≤
𝑥
≤ 9.0.3
mattermostmattermost_server
9.1.1 ≤
𝑥
≤ 9.1.2
mattermostmattermost_server
9.2.0 ≤
𝑥
≤ 9.2.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://mattermost.com/security-updates
https://mattermost.com/security-updates