CVE-2025-55204 is a critical Remote Code Execution (RCE) vulnerability affecting Muffon versions prior to 2.3.0, a cross-platform music streaming client. An attacker can exploit this by embedding a specially crafted muffon:// link on a website, leading to RCE on the victim's machine with a single click. This vulnerability has a CVSS score of 9.6 (CRITICAL) due to its network attack vector, low complexity, and high impact on confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion, indicating awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.3.0CPE matchmatch criteria | cpe:2.3:a:muffon:muffon:*:*:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.