{"id":"CVE-2026-82638","summary":"jina-ai reader Server-Side Request Forgery via disabled private-address guard","details":"jina-ai reader disables its private-address guard outside Google Cloud deployments, allowing unauthenticated attackers to perform server-side request forgery. Attackers can supply publicly resolvable hostnames mapping to private addresses to retrieve cloud metadata and internal service content.","modified":"2026-10-08T02:52:09.868521487Z","published":"2026-08-30T13:23:38.400Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82638.json","cna_assigner":"VulnCheck","cwe_ids":["CWE-918"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82638.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-82638"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/jina-ai-reader-server-side-request-forgery-via-disabled-private-address-guard"},{"type":"REPORT","url":"https://github.com/jina-ai/reader/issues/1253"},{"type":"PACKAGE","url":"https://github.com/jina-ai/reader"},{"type":"ARTICLE","url":"https://github.com/jina-ai/reader/blob/1574bfd380d249c86c82db4dace0d9c8fe17e2b1/src/services/misc.ts"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jina-ai/reader","events":[{"introduced":"45d1682db02f0c50b680ad350855da4e38ab2122"},{"last_affected":"1574bfd380d249c86c82db4dace0d9c8fe17e2b1"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82638.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","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"}]}