Cross-site scripting (XSS) vulnerability in action/Despam.py in the Despam action module in MoinMoin 1.8.7 and 1.9.2 allows remote authenticated users to inject arbitrary web script or HTML by creating a page with a crafted URI.
"https://github.com/pypa/advisory-database/blob/main/vulns/moin/PYSEC-2010-28.yaml"