{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-45807/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-26T20:57:13.891Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-45807","@id":"https://www.cve.org/CVERecord?id=CVE-2026-45807","description":"Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.43 and 1.3.19, several Kestra API endpoints accept a kestra:// URI from the client and pass it through StorageInterface.parentTraversalGuard before reading the underlying file from the local storage backend. The guard only inspects the literal URI.toString(), so a URL-encoded .. written as %2E%2E slips through. The downstream code then calls URI.getPath(), which decodes %2E%2E back to .., and the resulting path is handed"},"products":[{"@id":"cpe:2.3:a:kestra-io:kestra:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:kestra-io:kestra:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"No fixed version is published yet; monitor the upstream advisory.","timestamp":"2026-06-26T20:57:13.891Z"}]}