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Alt-N MDaemon < 24.5.1 XSS

🗓️ 23 May 2025 00:00:00Reported by TenableType 
nessus
 nessus
🔗 www.tenable.com👁 8 Views

Alt-N MDaemon version below 24.5.1 is vulnerable to cross-site scripting attacks via HTML emails.

Related
Refs
Code
##
# (C) Tenable, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(237196);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/05/24");

  script_cve_id("CVE-2024-11182");
  script_xref(name:"IAVA", value:"2025-A-0359");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2025/06/09");

  script_name(english:"Alt-N MDaemon < 24.5.1 XSS");

  script_set_attribute(attribute:"synopsis", value:
"A mail server on the remote Windows host is potentially affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote Windows host is running a version of MDaemon that is
earlier than 24.5.1.  It is, therefore, potentially affected by a cross-site
scripting vulnerability. An attacker can send an HTML e-mail message with 
JavaScript in an img tag. This could allow a remote attacker to load arbitrary 
JavaScript code in the context of a webmail user's browser window.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://help.mdaemon.com/mdaemon/en/md245-relnotes.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to MDaemon Email Server version 24.5.1 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2024-11182");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(79);

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/11/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/11/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/05/23");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mdaemon:mdaemon");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

  script_copyright(english:"This script is Copyright (C) 2025 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("mdaemon_email_server_win_installed.nbin");
  script_require_keys("installed_sw/MDaemon Email Server");

  exit(0);
}

include('vdf.inc');

# @tvdl-content
var vuln_data = {
  'metadata': {'spec_version': '1.0'},
  'checks': [
    {
      'product': {'name': 'MDaemon Email Server', 'type': 'app'},
      'check_algorithm': 'default',
      'constraints': [
        {'fixed_version': '24.5.1'}
      ]
    }
  ]
};

var result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_WARNING, flags: {'xss':TRUE});
vdf::handle_check_and_report_errors(vdf_result:result);

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24 May 2025 00:00Current
9.2High risk
Vulners AI Score9.2
CVSS 3.16.1
CVSS 45.3
EPSS0.13521
SSVC
8