PT-2026-52986 · Undefined · Undefined

Published 2026-06-26 · Updated 2026-06-26 · CVE-2026-55069

NVD

CVSS v3.1

8.7

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

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.

Fix

Weakness Enumeration

CWE-916

Related Identifiers

CVE-2026-55069

Affected Products

Undefined

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-55069 · Security Note
• https://github.com/kestra-io/kestra/security/advisories/GHSA-m727-pcjm-j28h · Note