CVE-2026-47879

Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor. Spring Cloud Gateway 5.0.0 - 5.0.2 Spring Cloud Gateway 4.3.0 - 4.3.5 Spring Cloud Gateway 4.0.0 - 4.2.9 Spring Cloud Gateway 3.1.13 and earlier

CVSS v3 7.7 HIGH

7.7^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.3 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://spring.io/security/cve-2026-47879	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:vmware:spring_cloud_gateway::::::::
	cpe:2.3:a:vmware:spring_cloud_gateway::::::::
	cpe:2.3:a:vmware:spring_cloud_gateway::::::::
	cpe:2.3:a:vmware:spring_cloud_gateway::::::::

History

No history.

Information

Published : 2026-08-27 06:17

Updated : 2026-09-10 15:18

NVD link : CVE-2026-47879

Mitre link : CVE-2026-47879

CVE.ORG link : CVE-2026-47879

JSON object : View

Products Affected

vmware

spring_cloud_gateway

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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