{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1574bfd380d249c86c82db4dace0d9c8fe17e2b1"
            }
          ],
          "repo": "https://github.com/jina-ai/reader",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85699.json"
  },
  "details": "jina-ai reader contains a server-side request forgery vulnerability where URL validation is performed only on the initial request but not re-applied to subsequent redirect hops. Attackers can craft a public URL that redirects to internal network addresses or cloud metadata endpoints, allowing the server to fetch and return the target's response body to the attacker.",
  "id": "CVE-2026-85699",
  "modified": "2026-10-08T02:30:18.604099852Z",
  "published": "2026-09-04T14:32:40.839Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85699.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-85699"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/jina-ai-reader-server-side-request-forgery-via-redirect-validation-bypass"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/jina-ai/reader/issues/1252"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jina-ai/reader"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/jina-ai/reader/blob/1574bfd380d249c86c82db4dace0d9c8fe17e2b1/src/services/curl.ts"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/jina-ai/reader/blob/1574bfd380d249c86c82db4dace0d9c8fe17e2b1/src/services/puppeteer.ts"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "jina-ai reader server-side request forgery via redirect validation bypass"
}