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OpenAdvisories
High RHSA-2021:5081 1 CVE

Red Hat Security Advisory: mailman:2.1 security update

Published Sep 16, 2024 · Updated Sep 8, 2026

Ecosystem: Red Hat

Fixed packages 3

ReleasePackageFixed in
Red Hat · RHEL 8.1 E4S rhel_e4s:8.1::appstream mailman 3:2.1.29-5.module+el8.1.0+13542+e9b93c88
Red Hat · RHEL 8.1 E4S rhel_e4s:8.1::appstream mailman-debuginfo 3:2.1.29-5.module+el8.1.0+13542+e9b93c88
Red Hat · RHEL 8.1 E4S rhel_e4s:8.1::appstream mailman-debugsource 3:2.1.29-5.module+el8.1.0+13542+e9b93c88

Vulnerabilities 1

  • High 8.8
    CVE-2021-44227

    Cross Site Request Forgery in mailman

    In GNU Mailman before 2.1.38, a list member or moderator can get a CSRF token and craft an admin request (using that token) to set a new admin password or make other changes.

    mailman mailman Ubuntu PyPI

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2026862
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_5081.json
  • report
    https://access.redhat.com/security/cve/CVE-2021-44227
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-44227
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-44227