ghsa-x77x-f67v-g9v4
Vulnerability from github
Published
2025-12-17 21:30
Modified
2025-12-19 21:30
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Details

AVideo versions prior to 20.0 permit any authenticated user to upload comment images to videos owned by other users. The endpoint validates authentication but omits ownership checks, allowing attackers to perform unauthorized uploads to arbitrary video objects.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-34437"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-17T20:15:54Z",
    "severity": "HIGH"
  },
  "details": "AVideo versions prior to 20.0 permit any authenticated user to upload comment images to videos owned by other users. The endpoint validates authentication but omits ownership checks, allowing attackers to perform unauthorized uploads to arbitrary video objects.",
  "id": "GHSA-x77x-f67v-g9v4",
  "modified": "2025-12-19T21:30:17Z",
  "published": "2025-12-17T21:30:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-34437"
    },
    {
      "type": "WEB",
      "url": "https://github.com/WWBN/AVideo/commit/4a53ab2056"
    },
    {
      "type": "WEB",
      "url": "https://github.com/WWBN/AVideo/commit/d411f91805"
    },
    {
      "type": "WEB",
      "url": "https://chocapikk.com/posts/2025/avideo-security-vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/avideo-idor-arbitrary-comment-image-upload"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}


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