HIGHVulnerability
CVE-2026-73246
Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0-rc6, Kestra's worker/src/main/java/io/kestra/worker/endpoint/WorkerEndpoint.java serves GET /worker without authentication and serializes the complete live Task object, which can expose commands, environment variables, HTTP headers, connection details, plaintext credentials, and execution identifiers while the main API on port 8080 remains protected. This issue is fixed in 2.0.0-rc6.
Properties
- severity
- HIGH
- score
- 7.5
- epss_score
- 0.00347
- cve_id
- CVE-2026-73246
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- published_at
- 2026-08-11T22:19:05.287
- last_modified
- 2026-09-09T20:50:00.950
- epss_percentile
- 0.27899
Related Entities (4)
ENRICHED_BY (1)
→[Source]FIRST EPSS
DESCRIBED_BY (1)
→[Source]NVD
HAS_WEAKNESS (2)
→[Weakness]Missing Authentication for Critical Function
→[Weakness]Exposure of Sensitive Information to an Unauthorized Actor
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