VULNERABILITY INTELLIGENCE

CVE-2024-34152

CVSS score4.3 MEDIUM
EPSS probability0.26%
CISA KEVNot currently listed
Published2024-05-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Description

Mattermost versions 9.5.x <= 9.5.3, 9.6.x <= 9.6.1 and 8.1.x <= 8.1.12 fail to perform proper access control which allows a guest to get the metadata of a public playbook run that linked to the channel they are guest via sending an RHSRuns GraphQL query request to the server

Weakness classification

  • responsibledisclosure@mattermost.com: CWE-284

Primary references