Risk Letters

Exploited vulnerability

CVE-2024-11182

TLP:CLEAR

MDaemon Email Server Cross-Site Scripting (XSS) Vulnerability

MDaemon Email Server contains a cross-site scripting (XSS) vulnerability that allows a remote attacker to load arbitrary JavaScript code via an HTML e-mail message.

Facts

  • Vendor: MDaemon
  • Product: Email Server
  • CVSS: 5.3
  • EPSS (probability of exploitation within 30 days): 33.3 %
  • On CISA's Known Exploited Vulnerabilities list since: 19 May 2025
  • First known exploitation: 19 May 2025
  • CISA's deadline for US federal agencies: 9 June 2025
  • Weakness: CWE-79
  • First seen by Risk Letters: 19 May 2025

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD