{"id":"CVE-2026-19371","title":"A vulnerability was identified in Nikolaibibo claude-comfyui-mcp 1.0.0","summary":"A vulnerability was identified in Nikolaibibo claude-comfyui-mcp 1.0.0. Affected is the function copyFileSync of the file src/tools/utils.ts of the component comfy_upload_image. Such manipulation of the argument image_path leads to path …","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-22"],"published":"2026-08-09","updated":"2026-08-09","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-19371","references":[{"url":"https://github.com/Nikolaibibo/claude-comfyui-mcp/","label":"cna@vuldb.com"},{"url":"https://github.com/Nikolaibibo/claude-comfyui-mcp/issues/3","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-19371","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/866269","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/387255","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/387255/cti","label":"cna@vuldb.com"}],"tags":["nvd"],"ingestedAt":"2026-08-10T04:38:56.510Z","epss":0.00172,"epssPercentile":0.0581,"slug":"CVE-2026-19371","body":"## Overview\n\nA vulnerability was identified in Nikolaibibo claude-comfyui-mcp 1.0.0. Affected is the function copyFileSync of the file src/tools/utils.ts of the component comfy_upload_image. Such manipulation of the argument image_path leads to path traversal. An attack has to be approached locally. The project was informed of the problem early through an issue report but has not responded yet.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}