{"id":"CVE-2024-34152","aliases":["EUVD-2024-34662"],"status":"published","title":"Playbook Run Metadata leak to Guest","description":"Mattermost versions 9.5.x \u003c= 9.5.3, 9.6.x \u003c= 9.6.1 and 8.1.x \u003c= 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","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00259,"percentile":0.17782,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2024-05-26T13:28:16Z","modified":"2026-10-28T02:30:48Z","products":[{"vendor":"mattermost","product":"mattermost"},{"vendor":"mattermost","product":"mattermost_server"}],"references":[{"url":"https://mattermost.com/security-updates","tags":["x_transferred","Vendor Advisory","web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34152.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-34152","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-34152","title":"Playbook Run Metadata leak to Guest","description":"Mattermost versions 9.5.x \u003c= 9.5.3, 9.6.x \u003c= 9.6.1 and 8.1.x \u003c= 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","status":"published","published":"2024-05-26T13:28:16.722Z","modified":"2024-09-03T16:03:29.404Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:23.193864Z"}],"euvd":[{"id":"EUVD-2024-34662","description":"Mattermost versions 9.5.x \u003c= 9.5.3, 9.6.x \u003c= 9.6.1 and 8.1.x \u003c= 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","status":"published","published":"2024-05-26T13:28:16Z","modified":"2024-09-03T16:03:29Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T00:56:05.515988Z"}],"nvd":[{"id":"CVE-2024-34152","description":"Mattermost versions 9.5.x \u003c= 9.5.3, 9.6.x \u003c= 9.6.1 and 8.1.x \u003c= 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","status":"published","published":"2024-05-26T14:15:09.607Z","modified":"2026-06-17T07:33:00.35Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:10:02.520903Z"}],"osv":[{"id":"CVE-2024-34152","title":"Playbook Run Metadata leak to Guest","description":"Mattermost versions 9.5.x \u003c= 9.5.3, 9.6.x \u003c= 9.6.1 and 8.1.x \u003c= 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","status":"published","published":"2024-05-26T13:28:16.722Z","modified":"2026-10-28T02:30:48.696452012Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:44:40.391953Z"}]}}