# CVE-2024-11182: Stored XSS vulnerability in MDaemon Email Server

> CVE-2024-11182: Stored XSS vulnerability in MDaemon Email Server. CVSS 6.1 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2024-11182
Last updated: 2026-06-17T06:57:13Z

- Published: 2024-11-15 10:43 UTC · Updated: 2026-06-17 06:57 UTC · Assigner: ESET
- CVSS: 6.1 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS: 33.3%, 98th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2025-05-19, federal due date 2025-06-09, ransomware use: Unknown
- CWE: CWE-79

## Description

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.

## CISA required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

## Affected vendors and products

- MDaemon: Email Server

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2024-11182)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2024-11182)
- [https://files.mdaemon.com/mdaemon/beta/RelNotes\_en.html](https://files.mdaemon.com/mdaemon/beta/RelNotes_en.html)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2024-11182 · Markdown: https://rewindex.com/cve/CVE-2024-11182.md · JSON: https://rewindex.com/api/v1/cves/CVE-2024-11182 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T04:04:35.743Z