CVE-2026-92569

MEDIUM 4.3

Hippo4j through 1.5.0 SSRF via clientAddress Parameter

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-918
Vendor	opengoofy
Product	hippo4j
Published	Sep 16, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

opengoofy / hippo4j

0 ≤ 1.5.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/opengoofy/hippo4j/issues/1621 github.com: https://github.com/opengoofy/hippo4j github.com: https://github.com/opengoofy/hippo4j/blob/73124de92e269940bdf44f4534b37a13a36ffd49/hippo4j-server/hippo4j-console/src/main/java/cn/hippo4j/console/controller/ThreadPoolController.java#L123-L179 github.com: https://github.com/opengoofy/hippo4j/blob/73124de92e269940bdf44f4534b37a13a36ffd49/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/config/GlobalSecurityConfig.java#L95-L107 vulncheck.com: https://www.vulncheck.com/advisories/hippo4j-through-1.5.0-ssrf-via-clientaddress-parameter

Credits

🔍 George Chen