🔐 CVE Alert

CVE-2026-80180

MEDIUM 6.1

Apache Allura: Stored XSS via markdown HTML processing

CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th

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.

CWE CWE-79
Vendor apache software foundation
Product apache allura
Published Sep 4, 2026
Last Updated Sep 4, 2026
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Affected Versions

Apache Software Foundation / Apache Allura
0 ≤ 1.20.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗
lists.apache.org: https://lists.apache.org/thread/rjo2hjhp76qhl9f3br8jq909mohvzkpq openwall.com: http://www.openwall.com/lists/oss-security/2026/09/03/3

Credits

🔍 n0mi1k