RHSA-2021:1751: Red Hat Security Advisory: mailman:2.1 security update

An update for the mailman:2.1 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Mailman is a program used to help manage e-mail discussion lists. Security Fix(es):

• mailman: arbitrary content injection via the options login page (CVE-2020-12108)
• mailman: arbitrary content injection via the private archive login page (CVE-2020-15011) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.4 Release Notes linked from the References section. Related CVEs:
• CVE-2020-12108: mailman: arbitrary content injection via the options login page
• CVE-2020-15011: mailman: arbitrary content injection via the private archive login page