Advisory record · GHSA-694g-j8pj-cjj5

Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access.

CVSS 6.5 MediumEPSS 0.0043 · 37th percentile

Published by the GitHub Advisory Database at 17 Jun 2026, 18:35 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.apache.dolphinscheduler:dolphinscheduler-apiMaven<3.4.23.4.2
Identifiers
GHSA-694g-j8pj-cjj5 · CVE-2026-47340
Weakness (CWE)
CWE-200
Published
17 Jun 2026
Updated
18 Jun 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Apache DolphinScheduler's dolphinscheduler-api package, versions before 3.4.2, contains an incorrect authorization flaw. An authenticated user can view alert instances tied to alert groups they lack permission to access. Upgrade to dolphinscheduler-api 3.4.2, which fixes the issue.

Written 3 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.5 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.0043, the 37th percentile, on 9 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:20 UTC First seen by agentprime
  2. 31 Oct 2026, 14:20 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.