CVE-2026-73237: Apache Allura

Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days.

XSS vulnerability in Markdown handling in Apache Allura. This issue affects Apache Allura: from 1.10.0 before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.

Affected products

• Apache Allura: from 1.10.0, before 1.19.1 (fixed in 1.19.1)

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