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1 vulnerability found for Spring Cloud Gateway by Spring

CVE-2026-47825 (GCVE-0-2026-47825)

Vulnerability from cvelistv5 – Published: 2026-06-15 19:34 – Updated: 2026-06-23 19:55
VLAI?
Title
Spring Cloud Gateway Server Forwards Headers from Untrusted Proxies in certain situations
Summary
Spring Cloud Gateway Server forwards the X-Forwarded-For and Forwarded headers from untrusted proxies in certain configuration scenarios. This affects both the WebMVC and WebFlux Gateway Servers. Affected versions: Spring Cloud Gateway 3.1.x (fix 3.1.13). Spring Cloud Gateway 4.1.x (fix 4.1.13). Spring Cloud Gateway 4.2.x (fix 4.2.9). Spring Cloud Gateway 4.3.x (fix 4.3.5). Spring Cloud Gateway 5.0.x (fix 5.0.2).
CWE
  • CWE-346 - Origin Validation Error
Assigner
Impacted products
Vendor Product Version
Spring Spring Cloud Gateway Affected: 3.1.0 , < 3.1.13 (custom)
Affected: 4.1.0 , < 4.1.13 (custom)
Affected: 4.2.0 , < 4.2.9 (custom)
Affected: 4.3.0 , < 4.3.4.1 (custom)
Affected: 5.0.0 , < 5.0.1.1 (custom)
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