---
title: "CVE-2024-11182: Stored XSS vulnerability in MDaemon Email… | CubePath"
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…"
language: en
source: https://cubepath.com/security/cve/CVE-2024-11182
---

# CVE-2024-11182: Stored XSS vulnerability in MDaemon Email… | CubePath

## 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.

Official description from the CVE record, published by ESET. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2024-11182)

## Key data

### CVSS 4.0 Medium 5.3

Score published by ESET in the CVE record.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

| Metric                              | Value   | What it means                                                                                                   |
| ----------------------------------- | ------- | --------------------------------------------------------------------------------------------------------------- |
| Attack vector                       | Network | The vulnerable component can be reached over a network, possibly from the Internet.                             |
| Attack complexity                   | Low     | No measurable action is needed to get around the system's built-in security controls. The attack is repeatable. |
| Attack requirements                 | None    | The attack works without any special deployment or execution conditions.                                        |
| Privileges required                 | None    | No account or privileges are needed.                                                                            |
| User interaction                    | Passive | A user takes part without meaning to, for example by loading a page.                                            |
| Vulnerable system: confidentiality  | Low     | Limited effect on the secrecy of data.                                                                          |
| Vulnerable system: integrity        | Low     | Limited effect on the trustworthiness of data.                                                                  |
| Vulnerable system: availability     | None    | No effect on availability.                                                                                      |
| Subsequent systems: confidentiality | Low     | Limited effect on other systems' data secrecy.                                                                  |
| Subsequent systems: integrity       | Low     | Limited effect on other systems' data trustworthiness.                                                          |
| Subsequent systems: availability    | None    | No effect on other systems' availability.                                                                       |

CVSS is owned and managed by FIRST.Org, Inc. (FIRST) and is used by permission. Each CVSS score on this site is shown together with its vector string, as published in the CVE record by the source named next to it. Learn more at [first.org/cvss](https://www.first.org/cvss/) .

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.33259 (33.3% probability)

Percentile

98.4%

Scores of

Nov 10, 2026

Model

v2026.06.15

### CISA Known Exploited Vulnerabilities

This CVE is listed in the CISA KEV catalog.

Name in the catalog

MDaemon Email Server Cross-Site Scripting (XSS) Vulnerability

Added to the catalog

May 19, 2025

Federal due date

Jun 9, 2025

### CISA assessment as of May 21, 2025

Stakeholder-Specific Vulnerability Categorization (SSVC) decision points added by CISA.

Exploitation

Recorded by CISA as active

Automatable

no

Technical impact

total

### Weakness (CWE)

CWE catalog version 5.0.

CWE names: Copyright © 2006-2026, The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CWE license.

- [CWE-79](https://cwe.mitre.org/data/definitions/79.html) Improper Neutralization of Input During Web Page Generation

## Affected products

Products listed in the CVE record, as the CNA published them.

- MDaemon Email Server

  - affected: up to 24.5.0
  - unaffected: 24.5.1

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [files.mdaemon.com/mdaemon/beta/RelNotes\_en.html](https://files.mdaemon.com/mdaemon/beta/RelNotes%5Fen.html)

## Timeline

1. ID reserved Nov 13, 2024
2. Record published Nov 15, 2024
3. Added to CISA KEV May 19, 2025
4. Record last updated Oct 21, 2025

## Look up another CVE

## About CubePath

CubePath is a cloud provider with data centers in Europe and the United States. It offers VPS, bare metal servers and DDoS protection.

[Cloud VPS](https://cubepath.com/vps) [DDoS protection](https://cubepath.com/ddos-protection)

Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 19:19 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)