GHSA-XC93-Q32J-CPCG

Vulnerability from github – Published: 2025-11-04 14:30 – Updated: 2025-11-07 16:40
VLAI?
Summary
Jellysweep uses uncontrolled data in image cache API endpoint
Details

Impact

The /api/images/cache which is used to download media posters from the server accepted an url parameter, which was directly passed to the cache package and that downloaded the poster from this URL. This URL parameter can be used to make the jellysweep server download arbitrary content.

The API endpoint can only be used by authenticated users.

Patches

Fixed in v0.13.0. The affected (and now fixed) library was also moved to internal/ because it wasn't meant to be imported.

References

https://github.com/jon4hz/jellysweep/security/code-scanning/28

Severity ?
8.9 (High)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/jon4hz/jellysweep"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.13.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-64178"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-11-04T14:30:22Z",
    "nvd_published_at": "2025-11-06T22:15:44Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nThe `/api/images/cache` which is used to download media posters from the server accepted an `url` parameter, which was directly passed to the cache package and that downloaded the poster from this URL.\nThis URL parameter can be used to make the jellysweep server download arbitrary content.\n\nThe API endpoint can only be used by authenticated users.\n\n### Patches\n\nFixed in `v0.13.0`. The affected (and now fixed) library was also moved to `internal/` because it wasn\u0027t meant to be imported.\n\n\n### References\nhttps://github.com/jon4hz/jellysweep/security/code-scanning/28",
  "id": "GHSA-xc93-q32j-cpcg",
  "modified": "2025-11-07T16:40:49Z",
  "published": "2025-11-04T14:30:22Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/jon4hz/jellysweep/security/advisories/GHSA-xc93-q32j-cpcg"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-64178"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jon4hz/jellysweep/commit/17466312510966418aea941e4944229856d55101"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jon4hz/jellysweep"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Jellysweep uses uncontrolled data in image cache API endpoint"
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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