{"id":"CVE-2024-21575","aliases":["EUVD-2024-19224","GHSA-6mx8-m8xp-f2vc"],"status":"published","title":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of...","description":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of the `image.filename` field in a POST request sent to the `/upload/temp` endpoint added by the extension to the server. This results in writing arbitrary files to the file system which may, under some conditions, result in remote code execution (RCE).","severity":{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01,"percentile":0.63237,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-35"],"published":"2024-12-12T14:14:29Z","modified":"2026-10-28T02:31:04Z","products":[{"vendor":"ltdrdata","product":"comfyui-impact-pack"}],"references":[{"url":"https://github.com/ltdrdata/ComfyUI-Impact-Pack/commit/a43dae373e648ae0f0cc0c9768c3cea6a72acff7","tags":["fix"]},{"url":"https://github.com/ltdrdata/ComfyUI-Impact-Pack/blob/1087f2ee063c9d53cd198add79b41a7a3465c05a/modules/impact/impact_server.py#L28","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21575","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-6mx8-m8xp-f2vc"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21575.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-21575","description":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of the `image.filename` field in a POST request sent to the `/upload/temp` endpoint added by the extension to the server. This results in writing arbitrary files to the file system which may, under some conditions, result in remote code execution (RCE).","status":"published","published":"2024-12-12T14:14:29.321Z","modified":"2024-12-12T14:27:59.119Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N","level":"critical","assessor":"cna"},{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-35"],"updated_at":"2026-11-02T14:34:04.681315Z"}],"euvd":[{"id":"EUVD-2024-19224","description":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of the `image.filename` field in a POST request sent to the `/upload/temp` endpoint added by the extension to the server. This results in writing arbitrary files to the file system which may, under some conditions, result in remote code execution (RCE).","status":"published","published":"2024-12-12T14:14:29Z","modified":"2024-12-12T14:27:59Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N","level":"critical"}],"updated_at":"2026-11-03T00:04:36.46341Z"}],"ghsa":[{"id":"GHSA-6mx8-m8xp-f2vc","title":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of...","description":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of the `image.filename` field in a POST request sent to the `/upload/temp` endpoint added by the extension to the server. This results in writing arbitrary files to the file system which may, under some conditions, result in remote code execution (RCE).","status":"published","published":"2024-12-12T15:31:09Z","modified":"2024-12-12T15:31:16Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"},{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-35"],"updated_at":"2026-11-02T14:59:09.80967Z"}],"nvd":[{"id":"CVE-2024-21575","description":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of the `image.filename` field in a POST request sent to the `/upload/temp` endpoint added by the extension to the server. This results in writing arbitrary files to the file system which may, under some conditions, result in remote code execution (RCE).","status":"published","published":"2024-12-12T15:15:12.733Z","modified":"2026-06-17T07:09:43.997Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"},{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-35"],"updated_at":"2026-11-02T14:10:40.137849Z"}],"osv":[{"id":"CVE-2024-21575","description":"ComfyUI-Impact-Pack is vulnerable to Path Traversal. The issue stems from missing validation of the `image.filename` field in a POST request sent to the `/upload/temp` endpoint added by the extension to the server. This results in writing arbitrary files to the file system which may, under some conditions, result in remote code execution (RCE).","status":"published","published":"2024-12-12T14:14:29.321Z","modified":"2026-10-28T02:31:04.277347147Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N","level":"critical"}],"cwes":["CWE-35"],"updated_at":"2026-11-02T15:44:38.577405Z"}]}}