ReportizFlow
Kestra is an open-source, event-driven orchestration platform. Prior to 1.3.24, this vulnerability exists in the BasicAuth authentication component of the Kestra OSS workflow orchestration platform. An attacker who gains read access to the PostgreSQL database can exploit SHA-512's high computation speed to recover the administrator password offline. In Kubernetes deployments, a successful crack further enables reading of the cluster ServiceAccount Token and all K8s Secrets, achieving vertical privilege escalation. This vulnerability is fixed in 1.3.24.
Metrics
Affected Vendors & Products
| Vendors | Products |
|---|---|
| Kestra-io |
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References
History
Sat, 27 Jun 2026 01:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Kestra-io
Kestra-io kestra |
|
| Vendors & Products |
Kestra-io
Kestra-io kestra |
Fri, 26 Jun 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Kestra is an open-source, event-driven orchestration platform. Prior to 1.3.24, this vulnerability exists in the BasicAuth authentication component of the Kestra OSS workflow orchestration platform. An attacker who gains read access to the PostgreSQL database can exploit SHA-512's high computation speed to recover the administrator password offline. In Kubernetes deployments, a successful crack further enables reading of the cluster ServiceAccount Token and all K8s Secrets, achieving vertical privilege escalation. This vulnerability is fixed in 1.3.24. | |
| Title | Kestra BasicAuth Password Stored as SHA-512 Enables Offline Brute-Force Attack | |
| Weaknesses | CWE-916 | |
| References |
| |
| Metrics |
cvssV3_1
|
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-06-26T20:50:09.954Z
Updated: 2026-06-26T20:50:09.954Z
Reserved: 2026-06-16T14:33:35.710Z
Link: CVE-2026-55069
Vulnrichment
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NVD
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Redhat
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