Home/CVE/Swing Music is a self-hosted music player for local audio files. Prior to version 2.1.4, Swing Music's `list_folders()`
CVE

CVE-2026-23877

Swing Music is a self-hosted music player for local audio files. Prior to version 2.1.4, Swing Music's `list_folders()`

Swing Music is a self-hosted music player for local audio files. Prior to version 2.1.4, Swing Music's list_folders() function in the /folder/dir-browser endpoint is vulnerable to directory traversal attacks. Any authenticated user (including non-admin) can browse arbitrary directories on the server filesystem.

Version 2.1.4 fixes the issue.

MEDIUM · CVSS 4.3 EPSS 0.00073
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-25Path Traversal: '/../filedir'
CWE-284Improper Access Control
▤

Affected Products & Versions

1
swingmx swing music< 2.1.4
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
PyPI swingmusic MODERATE fixed in 2.1.4
⚠

Public Exploits & PoCs

1
pocgithub.com · GHSA-pj88-9xww-gxmhgithub.com
▣

Scoring & Timeline

4.3
MEDIUM · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD19 Jan 2026 · 09:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/swingmx/swingmusic/commit/9a915ca62af1502b9550722df82f5d432cb73de3Patch
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