Name: CVE-2026-80180: Apache Software Foundation Apache Allura: Stored XSS via markdown HTML processing in Apache Allura
Published: 2026-09-04T00:00:00.000Z
Keywords: CVE, CVE-2026-80180, CWE-79, CVSS 6.1, EPSS 0.00207

Stored XSS via markdown HTML processing in Apache Allura.

This issue affects Apache Allura: from through 1.20.0.

Users are recommended to upgrade to version 1.21.0, which fixes the issue.

CVSS Details

CVSS 3.1 Base Score: 6.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

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