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OpenAdvisories
High DSA-4787-1 2 CVEs

moin - security update

Published Nov 9, 2020 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

ReleasePackageFixed in
Debian · 10 moin 1.9.9-1+deb10u1

Vulnerabilities 2

  • High 8.8
    CVE-2020-25074

    MoinMoin vulnerable to remote code execution via cache action

    The cache action in action/cache.py in MoinMoin through 1.9.10 allows directory traversal through a crafted HTTP request. An attacker who can upload attachments to the wiki can use this to achieve remote code execution.

    moin moin Ubuntu PyPI
  • High 8.7
    CVE-2020-15275

    malicious SVG attachment causing stored XSS vulnerability in MoinMoin

    MoinMoin is a wiki engine. In MoinMoin before version 1.9.11, an attacker with write permissions can upload an SVG file that contains malicious javascript. This javascript will be executed in a user's browser when the user is viewing that SVG file on the wiki…

    moinwiki moin-1.9 moin moin Ubuntu PyPI