{"id":"CVE-2023-22273","aliases":["EUVD-2023-26437","GHSA-h45c-h5q4-xh2p"],"status":"published","title":"ZDI-CAN-21307: Adobe RoboHelp Server OnPublishFile Directory Traversal Remote Code Execution Vulnerability","description":"Adobe RoboHelp Server versions 11.4 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to Remote Code Execution by an admin authenticated attacker. Exploitation of this issue does not require user interaction.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01937,"percentile":0.80358,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-11-17T12:52:28Z","modified":"2026-06-17T05:34:55Z","products":[{"vendor":"adobe","product":"robohelp"},{"vendor":"adobe","product":"robohelp_server"}],"references":[{"url":"https://helpx.adobe.com/security/products/robohelp-server/apsb23-53.html","tags":["vendor-advisory","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22273"},{"url":"https://github.com/advisories/GHSA-h45c-h5q4-xh2p"}],"sources":{"cve":[{"id":"CVE-2023-22273","title":"ZDI-CAN-21307: Adobe RoboHelp Server OnPublishFile Directory Traversal Remote Code Execution Vulnerability","description":"Adobe RoboHelp Server versions 11.4 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to Remote Code Execution by an admin authenticated attacker. Exploitation of this issue does not require user interaction.","status":"published","published":"2023-11-17T12:52:28.324Z","modified":"2025-12-16T18:23:25.53Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:35:15.779187Z"}],"euvd":[{"id":"EUVD-2023-26437","description":"Adobe RoboHelp Server versions 11.4 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to Remote Code Execution by an admin authenticated attacker. Exploitation of this issue does not require user interaction.","status":"published","published":"2023-11-17T12:52:28Z","modified":"2025-12-16T18:23:25Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:49:04.015486Z"}],"ghsa":[{"id":"GHSA-h45c-h5q4-xh2p","title":"Adobe RoboHelp Server versions 11.4 and earlier are affected by an Improper Limitation of a...","description":"Adobe RoboHelp Server versions 11.4 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to Remote Code Execution by an admin authenticated attacker. Exploitation of this issue does not require user interaction.","status":"published","published":"2023-11-17T15:30:26Z","modified":"2023-11-17T15:30:37Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:55:03.903531Z"}],"nvd":[{"id":"CVE-2023-22273","description":"Adobe RoboHelp Server versions 11.4 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to Remote Code Execution by an admin authenticated attacker. Exploitation of this issue does not require user interaction.","status":"published","published":"2023-11-17T13:15:08.097Z","modified":"2026-06-17T05:34:55.787Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:08:47.966245Z"}]}}