# CVE-2024-11182: MDaemon Email Server Cross-Site Scripting (XSS) Vulnerability

- Exploited (CISA KEV): yes, added 2025-05-19
- Published: 2024-11-15
- CVSS: 5.3 MEDIUM (v4.0)
- EPSS: 33.3% (98th percentile)
- CWE: CWE-79

An XSS issue was discovered in 

MDaemon Email Server before version 24.5.1c. 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.

## Edge WAF coverage (claimed by vendors, not measured)

| Vendor | Status | First rule | Days after publication |
|---|---|---|---|
| Cloudflare | Before feed history | — | — |
| AWS | No public claim | — | — |
| Microsoft Azure | No public claim | — | — |
| Google Cloud | No public claim | — | — |
| Fastly | Before feed history | — | — |
| F5 | No public claim | — | — |
| Akamai | No public source | — | — |
| OWASP CRS | No public claim | — | — |

"No public claim" means no vendor statement names this CVE; "Before feed history" means the CVE is older than the vendor feed. In both cases generic rules may still block it.

HTML: https://cve.vigilbase.com/cve/CVE-2024-11182 · JSON: https://cve.vigilbase.com/api/v1/cves/CVE-2024-11182