{"id":"CVE-2021-22719","aliases":["EUVD-2021-9854","GHSA-5747-xw9x-x9w6"],"status":"published","title":"A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')...","description":"A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in C-Bus Toolkit (V1.15.7 and prior) that could allow a remote code execution when a file is uploaded.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.41705,"percentile":0.98704,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2021-04-13T18:32:12Z","modified":"2026-06-17T03:37:38Z","products":[{"vendor":"schneider-electric","product":"c-bus_toolkit"}],"references":[{"url":"https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-449/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22719"},{"url":"https://github.com/advisories/GHSA-5747-xw9x-x9w6"}],"sources":{"cve":[{"id":"CVE-2021-22719","description":"A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in C-Bus Toolkit (V1.15.7 and prior) that could allow a remote code execution when a file is uploaded.","status":"published","published":"2021-04-13T18:32:12Z","modified":"2024-08-03T18:51:07.234Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:32:57.701381Z"}],"euvd":[{"id":"EUVD-2021-9854","description":"A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in C-Bus Toolkit (V1.15.7 and prior) that could allow a remote code execution when a file is uploaded.","status":"published","published":"2021-04-13T18:32:12Z","modified":"2024-08-03T18:51:07Z","updated_at":"2026-11-03T03:25:01.606931Z"}],"ghsa":[{"id":"GHSA-5747-xw9x-x9w6","title":"A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')...","description":"A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in C-Bus Toolkit (V1.15.7 and prior) that could allow a remote code execution when a file is uploaded.","status":"published","published":"2022-05-24T17:47:14Z","modified":"2023-01-29T05:06:21Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:46:00.528527Z"}],"nvd":[{"id":"CVE-2021-22719","description":"A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in C-Bus Toolkit (V1.15.7 and prior) that could allow a remote code execution when a file is uploaded.","status":"published","published":"2021-04-13T19:15:14.46Z","modified":"2026-06-17T03:37:38.967Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:06:51.610648Z"}]}}