{"id":"CVE-2026-88394","title":"WookTeam v1.6.6 and before is vulnerable to a Directory Traversal","summary":"WookTeam v1.6.6 and before is vulnerable to a Directory Traversal. The project task export endpoint /api/project/task/export downloads an arbitrary file from the server when the data parameter is supplied with a crafted JSON payload. The…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-22"],"published":"2026-10-05","updated":"2026-10-06","sourceUpdated":"2026-10-06T23:16:56.357","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-88394","references":[{"url":"https://github.com/fangtang7/CVE/blob/main/WookTeam/fileread.md","label":"cve@mitre.org"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-06T22:07:51.088277Z"},"epss":0.00571,"epssPercentile":0.4703,"ingestedAt":"2026-10-05T15:23:17.079Z","slug":"CVE-2026-88394","body":"## Overview\n\nWookTeam v1.6.6 and before is vulnerable to a Directory Traversal. The project task export endpoint /api/project/task/export downloads an arbitrary file from the server when the data parameter is supplied with a crafted JSON payload. The file value inside the JSON is concatenated directly into storage_path($file) without any path normalization or directory boundary check, so directory traversal (../) escapes the storage/ directory and response()->download() streams any file readable by the web server process.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":217024,"id":"CVE-2026-88394","ts":1791329183269,"field":"cvss","old":null,"new":"7.5"},{"seq":217023,"id":"CVE-2026-88394","ts":1791329183269,"field":"severity","old":"none","new":"high"}]}