Mailman is free software for managing electronic mail discussion and e-newsletter lists. Mailman is integrated with the web, making it easy for users to manage their accounts and for list owners to administer their lists. Mailman supports built-in archiving, automatic bounce processing, content filtering, digest delivery, spam filters, and more.
Security Fix(es):
/options/mailman in GNU Mailman before 2.1.31 allows Arbitrary Content Injection.(CVE-2020-12108)
GNU Mailman 2.x before 2.1.30 uses the .obj extension for scrubbed application/octet-stream MIME parts. This behavior may contribute to XSS attacks against list-archive visitors, because an HTTP reply from an archive web server may lack a MIME type, and a web browser may perform MIME sniffing, conclude that the MIME type should have been text/html, and execute JavaScript code.(CVE-2020-12137)
GNU Mailman before 2.1.33 allows arbitrary content injection via the Cgi/private.py private archive login page.(CVE-2020-15011)
GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A certain csrf_token value is derived from the admin password, and may be useful in conducting a brute-force attack against that password.(CVE-2021-42096)
GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A csrf_token value is not specific to a single user account. An attacker can obtain a value within the context of an unprivileged user account, and then use that value in a CSRF attack against an admin (e.g., for account takeover).(CVE-2021-42097)
{
"severity": "High"
}{
"x86_64": [
"mailman-2.1.29-8.oe1.x86_64.rpm",
"mailman-debuginfo-2.1.29-8.oe1.x86_64.rpm",
"mailman-debugsource-2.1.29-8.oe1.x86_64.rpm"
],
"aarch64": [
"mailman-debugsource-2.1.29-8.oe1.aarch64.rpm",
"mailman-debuginfo-2.1.29-8.oe1.aarch64.rpm",
"mailman-2.1.29-8.oe1.aarch64.rpm"
],
"src": [
"mailman-2.1.29-8.oe1.src.rpm"
]
}
{
"x86_64": [
"mailman-2.1.29-8.oe1.x86_64.rpm",
"mailman-debuginfo-2.1.29-8.oe1.x86_64.rpm",
"mailman-debugsource-2.1.29-8.oe1.x86_64.rpm"
],
"aarch64": [
"mailman-debugsource-2.1.29-8.oe1.aarch64.rpm",
"mailman-debuginfo-2.1.29-8.oe1.aarch64.rpm",
"mailman-2.1.29-8.oe1.aarch64.rpm"
],
"src": [
"mailman-2.1.29-8.oe1.src.rpm"
]
}