---
id: CVE-2026-73245
title: 'Kestra is an open-source, event-driven orchestration platform'
summary: >-
  Kestra is an open-source, event-driven orchestration platform. Prior to
  2.0.0-rc6, Kestra's cli/src/main/resources/application.yml serves Micronaut
  management endpoints on port 8081 without authentication even when Basic Auth
  protects /a…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'
cwe:
  - CWE-306
published: '2026-08-11'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T20:50:00.950'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-73245'
references:
  - url: >-
      https://github.com/kestra-io/kestra/security/advisories/GHSA-hpj9-grjp-7vc7
    label: security-advisories@github.com
  - url: >-
      https://github.com/kestra-io/kestra/security/advisories/GHSA-hpj9-grjp-7vc7
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2026-73245'
  - url: 'https://github.com/advisories/GHSA-hpj9-grjp-7vc7'
tags:
  - nvd
  - ghsa
  - maven
epss: 0.00328
epssPercentile: 0.23318
ingestedAt: '2026-09-09T21:22:45.530Z'
aliases:
  - GHSA-hpj9-grjp-7vc7
ecosystem: maven
vendor: kestra
product: 'io.kestra:kestra'
affected:
  - 'io.kestra:kestra < 2.0.0'
patched:
  - 'io.kestra:kestra 2.0.0'
---

## Overview

Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0-rc6, Kestra's cli/src/main/resources/application.yml serves Micronaut management endpoints on port 8081 without authentication even when Basic Auth protects /api/v1/** on port 8080, allowing unauthenticated GET /env requests to disclose resolved configuration and POST /loggers/{name} requests to change runtime log levels. This issue is fixed in 2.0.0-rc6.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

## Package advisory (CVE-2026-73245)

Affected packages:

- `io.kestra:kestra < 2.0.0`

Patched in:

- `io.kestra:kestra 2.0.0`

Source: https://github.com/advisories/GHSA-hpj9-grjp-7vc7