Advisory severityMedium4.3Apache Software Foundation

Medium [CVE-2026-71897] improper authorization check in Apache DolphinScheduler allows an authenticated user to use the batch-copy and batch-move endpoints to operate on workflows in projects for which they lack the required permissions

This medium-severity Apache Software Foundation advisory covers CVE-2026-71897 affecting Apache DolphinScheduler.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-71897 Source published Sep 29, 2026Source updated Sep 29, 2026

VulniPulse record published Sep 29, 2026Record updated Sep 29, 2026

CVE-2026-71897

Affected products & platforms

Apache Software FoundationUnclassified

Open source advisory

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Summary

An improper authorization check in Apache DolphinScheduler allows an authenticated user to use the batch-copy and batch-move endpoints to operate on workflows in projects for which they lack the required permissions. This may allow the user to copy or move workflows from unauthorized projects.

This issue affects Apache DolphinScheduler: before 3.4.3.

Users are recommended to upgrade to version 3.4.3, which fixes the issue.

Affected versions

Apache DolphinScheduler before 3.4.3

Official advisory · high-confidence parse· fetched 7 days ago·verify at source

Fixed versions

3.4.3

Official advisory · high-confidence parse· fetched 7 days ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Users are recommended to upgrade to version 3.4.3, which fixes the issue.

Official advisory · high-confidence parse· fetched 7 days ago·verify at source

Sources

Official and corroborating records used to build this advisory.

Official vendor advisoryofficial
Official advisory page fetched and parsed; accepted detail fields are attributed to this page.
Apache Software Foundation
CVE.org CNA recordCVE.org
Independent CNA record used for near-real-time discovery and missed-CVE reconciliation. Discovered from the machine-readable feed https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/delta.json; this link opens the CVE.org record for CVE-2026-71897 instead of the raw feed document.
CVE Program

Cross-references

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CVE-2026-71897NVD CVE.org MITRE

Official resources

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Official documentation
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Apache project downloads (fixed releases)
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