CVE-2026-85699: jina-ai reader server-side request forgery via redirect validation bypass
High · CVSS 7.5 (CVSS 3.1)EPSS 0.48%, 41th percentilePublished Updated Assigner: VulnCheck
Description
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.
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · CWE-918
Tracked companies
Mapped from the CVE’s affected-product data, NVD CPE matches, vendor advisories or package feeds. A mapping means the vendor’s software is named, not that its hosted service was exposed.
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
jina-ai: reader
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- github.com/jina-ai/reader (opens in new tab)
- github.com/jina-ai/reader/blob/1574bfd380d249c86c82db4dace0d9c8fe17e2b1/src/serv… (opens in new tab)
- github.com/jina-ai/reader/blob/1574bfd380d249c86c82db4dace0d9c8fe17e2b1/src/serv… (opens in new tab)
- github.com/jina-ai/reader/issues/1252 (opens in new tab)
- www.vulncheck.com/advisories/jina-ai-reader-server-side-request-forgery-via-redirect-va… (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)