CVE-2026-73237

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.

Score

CVSS 3.1 6.1 Medium

Status

Analyzed - security@apache.org

Published

2026-08-12

Last modified

2026-10-24

Weaknesses

CWE-80

Affected products

• Allura (Apache)
• Apache Allura (Apache Software Foundation)

References

• https://allura.apache.org/posts/2026-allura-1.19.1.html
• https://lists.apache.org/thread/p7bd1yz9v9wbsbc6hz3tjxozxnwyzqz0
• http://www.openwall.com/lists/oss-security/2026/08/12/16