Hippo4j through 1.5.0 SSRF via clientAddress Parameter
Priority MEDIUM 57CWE-918Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.
Summary
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.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00342 27th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-92569
- 2026-10-03 Alias added: GHSA-9vwf-fv6w-mmfr
References
Other 4
- GitHub Issue #1621
- https://github.com/opengoofy/hippo4j
- https://github.com/opengoofy/hippo4j/blob/73124de92e269940bdf44f4534b37a13a36ffd49/hippo4j-server/hippo4j-console/src/main/java/cn/hippo4j/console/controller/ThreadPoolController.java#L123-L179
- https://github.com/opengoofy/hippo4j/blob/73124de92e269940bdf44f4534b37a13a36ffd49/hippo4j-server/hippo4j-auth/src/main/java/cn/hippo4j/auth/config/GlobalSecurityConfig.java#L95-L107
More opengoofy vulnerabilities
- TI-2023-11920 Insecure Permissions vulnerability found in OpenGoofy Hippo4j v.1.4.3 allows attacker… CVSS 3.1MEDIUM 6.5
- TI-2023-11919 An issue found in OpenGoofy Hippo4j v.1.4.3 allows attackers to escalate privileges via… CVSS 3.1HIGH 8.8
- TI-2023-11921 Insecure Permissions vulnerability found in OpenGoofy Hippo4j v.1.4.3 allows attacker to… CVSS 3.1MEDIUM 6.5
Sources
- CVE-2026-92569 · CVE Program
- CVE-2026-92569 · NVD
- FIRST EPSS
- GHSA-9vwf-fv6w-mmfr · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences