CVE-2026-92569
Medium
Description
Hippo4j through 1.5.0 contains a server-side request forgery vulnerability in four ThreadPoolController endpoints that fail to validate the clientAddress parameter. Authenticated attackers can supply arbitrary hostnames and ports to trigger outbound GET requests to internal networks and cloud metadata services.
SeverityMedium
CVSS4.3
Exploit probability—
ProductOpengoofy Hippo4j
PublishedSep 16, 2026
First seenSep 16, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| opengoofy hippo4j | v ≤ 1.5.0 | — |
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