CVE-2020-12137EPSS 5.2%mailman - security updatePublished: 5/3/2020Modified: 3/9/2026Affected packages (2)Debian/mailmanfrom 0, < 1:2.1.18-2+deb8u5Debian/mailmanfrom 0, < 1:2.1.23-1+deb9u5