{"id":"CVE-2023-45316","aliases":["BIT-mattermost-2023-45316","EUVD-2023-49610","GHSA-2pgg-h82p-8cpr"],"status":"published","title":"Reflected client side path traversal leading to CSRF in Playbooks","description":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/\u003ctelem_run_id\u003e as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00311,"percentile":0.243,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22","CWE-352"],"published":"2023-12-12T08:23:17Z","modified":"2026-10-28T02:30:46Z","fixes":[{"ecosystem":"Bitnami","package":"mattermost","fixed_in":["7.8.15","8.1.6","9.0.4","9.1.3","9.2.2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"mattermost","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.8.15"},{"introduced":"8.0.0"},{"fixed":"8.1.6"},{"introduced":"9.0.0"},{"fixed":"9.0.4"},{"introduced":"9.1.1"},{"fixed":"9.1.3"},{"introduced":"9.2.0"},{"fixed":"9.2.2"}]}]}],"products":[{"vendor":"mattermost","product":"mattermost"},{"vendor":"mattermost","product":"mattermost_server"}],"references":[{"url":"https://mattermost.com/security-updates","tags":["x_transferred","Issue Tracking","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45316","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-2pgg-h82p-8cpr"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/45xxx/CVE-2023-45316.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-45316","title":"Reflected client side path traversal leading to CSRF in Playbooks","description":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/\u003ctelem_run_id\u003e as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.\n\n","status":"published","published":"2023-12-12T08:23:17.299Z","modified":"2025-05-24T10:26:51.058Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-49610","description":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/\u003ctelem_run_id\u003e as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.\n\n","status":"published","published":"2023-12-12T08:23:17Z","modified":"2025-05-24T10:26:51Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:38.869898Z"}],"ghsa":[{"id":"GHSA-2pgg-h82p-8cpr","title":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry...","description":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/\u003ctelem_run_id\u003e as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.\n\n","status":"published","published":"2023-12-12T09:30:33Z","modified":"2023-12-14T18:30:20Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-22","CWE-352"],"updated_at":"2026-11-02T14:55:11.957073Z"}],"nvd":[{"id":"CVE-2023-45316","description":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/\u003ctelem_run_id\u003e as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.\n\n","status":"published","published":"2023-12-12T09:15:07.74Z","modified":"2026-06-17T06:28:36.927Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-352","CWE-22"],"updated_at":"2026-11-02T14:08:54.010507Z"}],"osv":[{"id":"CVE-2023-45316","title":"Reflected client side path traversal leading to CSRF in Playbooks","description":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/\u003ctelem_run_id\u003e as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.\n\n","status":"published","published":"2023-12-12T08:23:17.299Z","modified":"2026-10-28T02:30:46.937206917Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:44:33.792101Z"},{"id":"BIT-mattermost-2023-45316","description":"Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/\u003ctelem_run_id\u003e as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.","status":"published","published":"2024-03-06T10:59:08.715Z","modified":"2025-04-03T14:40:37.652Z","updated_at":"2026-11-02T15:28:33.072289Z"}]}}