SSRF in Jina-Ai Reader
CVE-2026-82638
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
Weakness classification (CWE)
References
- disclosure@vulncheck.com (issue-tracking)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (technical-description)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-82638?
- CVE-2026-82638 is a high-severity vulnerability in Jina-Ai Reader, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.5/10. Published 2026-08-30.
- How severe is CVE-2026-82638?
- High severity. CVSS v3 base score is 7.5 out of 10.