{"id":"CVE-2026-85699","title":"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","summary":"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…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-918"],"vendor":"jina-ai","product":"reader","affected":["reader <= 1574bfd380d249c86c82db4dace0d9c8fe17e2b1"],"published":"2026-09-04","updated":"2026-09-08","sourceUpdated":"2026-09-08T18:21:13.527","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-85699","references":[{"url":"https://github.com/jina-ai/reader","label":"disclosure@vulncheck.com"},{"url":"https://github.com/jina-ai/reader/blob/1574bfd380d249c86c82db4dace0d9c8fe17e2b1/src/services/curl.ts","label":"disclosure@vulncheck.com"},{"url":"https://github.com/jina-ai/reader/blob/1574bfd380d249c86c82db4dace0d9c8fe17e2b1/src/services/puppeteer.ts","label":"disclosure@vulncheck.com"},{"url":"https://github.com/jina-ai/reader/issues/1252","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/jina-ai-reader-server-side-request-forgery-via-redirect-validation-bypass","label":"disclosure@vulncheck.com"},{"url":"https://github.com/jina-ai/reader/issues/1252","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-08T17:13:10.457788Z"},"epss":0.00292,"epssPercentile":0.22042,"ingestedAt":"2026-09-08T19:08:49.592Z","slug":"CVE-2026-85699","body":"## Overview\n\njina-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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":53,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}