cve-2025-25205
Vulnerability from cvelistv5
Published
2025-02-12 18:16
Modified
2025-02-13 14:14
Summary
Remote Authentication-Bypass can lead to server crash or limited information disclosure due to faulty pattern matching
Impacted products
advplyraudiobookshelf
Show details on NVD website


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                "id": "CVE-2025-25205",
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                "timestamp": "2025-02-13T14:13:30.123643Z",
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          "shortName": "CISA-ADP"
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          "product": "audiobookshelf",
          "vendor": "advplyr",
          "versions": [
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              "version": "\u003e= 2.17.0, \u003c 2.19.1"
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          "value": "Audiobookshelf is a self-hosted audiobook and podcast server. Starting in version 2.17.0 and prior to version 2.19.1, a flaw in the authentication bypass logic allows unauthenticated requests to match certain unanchored regex patterns in the URL. Attackers can craft URLs containing substrings like \"/api/items/1/cover\" in a query parameter (?r=/api/items/1/cover) to partially bypass authentication or trigger server crashes under certain routes. This could lead to information disclosure of otherwise protected data and, in some cases, a complete denial of service (server crash) if downstream code expects an authenticated user object. Version 2.19.1 contains a patch for the issue."
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            "attackComplexity": "LOW",
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            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
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      "source": {
        "advisory": "GHSA-pg8v-5jcv-wrvw",
        "discovery": "UNKNOWN"
      },
      "title": "Remote Authentication-Bypass can lead to server crash or limited information disclosure due to faulty pattern matching"
    }
  },
  "cveMetadata": {
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    "dateReserved": "2025-02-03T19:30:53.401Z",
    "dateUpdated": "2025-02-13T14:14:25.849Z",
    "state": "PUBLISHED"
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.