{"id":"CVE-2026-29059","aliases":["EUVD-2026-10017","GHSA-24fr-44f8-fqwg"],"status":"published","title":"Windmill: SUPERADMIN_SECRET (rarely used) can be accessed publicly","description":"Windmill is an open-source developer platform for internal code: APIs, background jobs, workflows and UIs. Prior to version 1.603.3, an unauthenticated path traversal vulnerability exists in Windmill's get_log_file endpoint \"(/api/w/{workspace}/jobs_u/get_log_file/{filename})\". The filename parameter is concatenated into a file path without sanitization, allowing an attacker to read arbitrary files on the server using ../ sequences. This issue has been patched in version 1.603.3.","severity":{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.03053,"percentile":0.87672,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2026-03-06T07:11:28Z","modified":"2026-10-28T02:31:07Z","exploits":[{"source":"nuclei","id":"CVE-2026-29059","title":"Windmill/Nextcloud Flow \u003c 1.603.3 - Unauthenticated Path Traversal","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-29059.yaml"},{"source":"pocgithub","id":"Chocapikk/Windfall","title":"Chocapikk/Windfall","date":"2026-01-11","url":"https://github.com/Chocapikk/Windfall"}],"products":[{"vendor":"windmill","product":"windmill"},{"vendor":"windmill-labs","product":"windmill"}],"references":[{"url":"https://github.com/windmill-labs/windmill/security/advisories/GHSA-24fr-44f8-fqwg","tags":["x_refsource_CONFIRM","Vendor Advisory","advisory"]},{"url":"https://github.com/windmill-labs/windmill/releases/tag/v1.603.3","tags":["x_refsource_MISC","Release Notes","web"]},{"url":"https://github.com/Chocapikk/Windfall","tags":["exploit","Product","evidence"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29059.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29059","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-29059","title":"Windmill: SUPERADMIN_SECRET (rarely used) can be accessed publicly","description":"Windmill is an open-source developer platform for internal code: APIs, background jobs, workflows and UIs. Prior to version 1.603.3, an unauthenticated path traversal vulnerability exists in Windmill's get_log_file endpoint \"(/api/w/{workspace}/jobs_u/get_log_file/{filename})\". The filename parameter is concatenated into a file path without sanitization, allowing an attacker to read arbitrary files on the server using ../ sequences. This issue has been patched in version 1.603.3.","status":"published","published":"2026-03-06T07:11:28.527Z","modified":"2026-04-07T13:16:12.488Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:19:56.284359Z"}],"euvd":[{"id":"EUVD-2026-10017","description":"Windmill is an open-source developer platform for internal code: APIs, background jobs, workflows and UIs. Prior to version 1.603.3, an unauthenticated path traversal vulnerability exists in Windmill's get_log_file endpoint \"(/api/w/{workspace}/jobs_u/get_log_file/{filename})\". The filename parameter is concatenated into a file path without sanitization, allowing an attacker to read arbitrary files on the server using ../ sequences. This issue has been patched in version 1.603.3.","status":"published","published":"2026-03-06T07:11:28Z","modified":"2026-04-07T13:16:12Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T19:25:14.820353Z"}],"nvd":[{"id":"CVE-2026-29059","description":"Windmill is an open-source developer platform for internal code: APIs, background jobs, workflows and UIs. Prior to version 1.603.3, an unauthenticated path traversal vulnerability exists in Windmill's get_log_file endpoint \"(/api/w/{workspace}/jobs_u/get_log_file/{filename})\". The filename parameter is concatenated into a file path without sanitization, allowing an attacker to read arbitrary files on the server using ../ sequences. This issue has been patched in version 1.603.3.","status":"published","published":"2026-03-06T08:16:26.437Z","modified":"2026-06-17T10:29:31.613Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/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":"medium","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:08.279852Z"}],"osv":[{"id":"CVE-2026-29059","title":"Windmill: SUPERADMIN_SECRET (rarely used) can be accessed publicly","description":"Windmill is an open-source developer platform for internal code: APIs, background jobs, workflows and UIs. Prior to version 1.603.3, an unauthenticated path traversal vulnerability exists in Windmill's get_log_file endpoint \"(/api/w/{workspace}/jobs_u/get_log_file/{filename})\". The filename parameter is concatenated into a file path without sanitization, allowing an attacker to read arbitrary files on the server using ../ sequences. This issue has been patched in version 1.603.3.","status":"published","published":"2026-03-06T07:11:28.527Z","modified":"2026-10-28T02:31:07.63739006Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:45:00.530889Z"}]}}