CVE-2026-73239: Apache Allura

Medium severity, CVSS 6.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Insecure Direct Object Reference (IDOR) due to missing permission checks for multiple Artifact types in Apache Allura. This issue affects Apache Allura: before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.

Affected products

• Apache Allura: before 1.19.1 (fixed in 1.19.1)

Published 2026-08-12. Last modified 2026-08-17.