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    1 vulnerability by swingmx

    CVE-2026-23877 (GCVE-0-2026-23877)

    Vulnerability from cvelistv5 – Published: 2026-01-19 20:52 – Updated: 2026-01-20 15:20
    VLAI
    Title
    Directory Traversal & Filesystem can be accessed by a non-admin user
    Summary
    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.
    Severity
    5.3 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-25 - Path Traversal: '/../filedir'
    • CWE-284 - Improper Access Control
    Assigner
    References
    Impacted products
    Vendor Product Version
    swingmx swingmusic Affected: < 2.1.4
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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              "content": {
                "id": "CVE-2026-23877",
                "options": [
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                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2026-01-20T15:12:47.007353Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2026-01-20T15:20:58.996Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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      "descriptions": [
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          "lang": "en",
          "value": "Swing Music is a self-hosted music player for local audio files. Prior to version 2.1.4, Swing Music\u0027s `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."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
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            "vulnIntegrityImpact": "NONE"
          }
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      ],
      "problemTypes": [
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          "descriptions": [
            {
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      "providerMetadata": {
        "dateUpdated": "2026-01-19T20:52:00.516Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/swingmx/swingmusic/security/advisories/GHSA-pj88-9xww-gxmh",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/swingmx/swingmusic/security/advisories/GHSA-pj88-9xww-gxmh"
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      "source": {
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        "discovery": "UNKNOWN"
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    "dateReserved": "2026-01-16T21:02:02.900Z",
    "dateUpdated": "2026-01-20T15:20:58.996Z",
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