{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0dbadbcaaa1b415c7db078a72dc4b26d9fac0485"
            }
          ],
          "repo": "https://github.com/wwbn/avideo",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-fr98-mjq9-7jmj"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64626.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "0dbadbcaaa1b415c7db078a72dc4b26d9fac0485"
          },
          {
            "last_affected": "0dbadbcaaa1b415c7db078a72dc4b26d9fac0485"
          }
        ],
        "source": "AFFECTED_FIELD"
      },
      {
        "extracted_events": [
          {
            "introduced": "0dbadbca"
          }
        ],
        "source": "DESCRIPTION"
      }
    ]
  },
  "details": "AVideo versions from commit 0dbadbca through latest master contain a server-side request forgery vulnerability in the encoder download-by-URL flow due to an unpinned retry fallback that bypasses DNS pinning validation. An authenticated attacker can supply a downloadURL that redirects to an internal address, causing the unpinned retry to follow the redirect and reach internal targets for blind SSRF attacks.",
  "id": "CVE-2026-64626",
  "modified": "2026-08-12T03:51:37.203780663Z",
  "published": "2026-07-20T21:50:54.991Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64626.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/WWBN/AVideo/security/advisories/GHSA-fr98-mjq9-7jmj"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-64626"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/avideo-encoder-downloadurl-ssrf-via-unpinned-retry-fallback"
    },
    {
      "type": "FIX",
      "url": "https://github.com/WWBN/AVideo/commit/0dbadbcaaa1b415c7db078a72dc4b26d9fac0485"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/WWBN/AVideo"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "AVideo Encoder downloadURL SSRF via unpinned retry fallback"
}