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.

References

https://github.com/windmill-labs/windmill/security/advisories/GHSA-24fr-44f8-fqwg

https://github.com/windmill-labs/windmill/releases/tag/v1.603.3

https://github.com/Chocapikk/Windfall

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4

EPSS