Test ID:	1.3.6.1.4.1.25623.1.0.893049
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-3049-1)
Summary:	The remote host is missing an update for the Debian 'mailman' package(s) announced via the DLA-3049-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'mailman' package(s) announced via the DLA-3049-1 advisory. Vulnerability Insight: Several vulnerabilities were discovered in Mailman, a web-based mailing list manager. An attacker could impersonate more privileged accounts through different vectors. CVE-2021-43331 A crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS. CVE-2021-43332 The CSRF token for the Cgi/admindb.py admindb page contains an encrypted version of the list admin password. This could potentially be cracked by a moderator via an offline brute-force attack. CVE-2021-44227 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. For Debian 9 stretch, these problems have been fixed in version 1:2.1.23-1+deb9u8. We recommend that you upgrade your mailman packages. For the detailed security status of mailman please refer to its security tracker page at: [link moved to references] Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: 'mailman' package(s) on Debian 9. Solution: Please install the updated package(s). CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-43331 https://bugs.launchpad.net/mailman/+bug/1949401 https://lists.debian.org/debian-lts-announce/2022/06/msg00011.html Common Vulnerability Exposure (CVE) ID: CVE-2021-43332 https://bugs.launchpad.net/mailman/+bug/1949403 Common Vulnerability Exposure (CVE) ID: CVE-2021-44227 https://bugs.launchpad.net/mailman/+bug/1952384
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