CVE-2026-47879 (GCVE-0-2026-47879)
Vulnerability from cvelistv5 – Published: 2026-08-27 05:20 – Updated: 2026-08-27 14:28
VLAI
EPSS
VEX
Title
Spring Cloud Gateway SSRF and native file access with gRPC
Summary
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
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-27 14:25 UTC
CWE
- CWE-918 Server-Side Request Forgery (SSRF)
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Spring | Spring Cloud Gateway |
Affected:
5.0.0 , ≤ 5.0.2
(custom)
Affected: 4.3.0 , ≤ 4.3.5 (custom) Affected: 4.0.0 , ≤ 4.2.9 (custom) Affected: 0 , ≤ 3.1.13 (custom) |
guessed |
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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