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2 vulnerabilities found for Spring Cloud Gateway by Spring

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

Vulnerability from nvd – Published: 2026-06-15 19:34 – Updated: 2026-06-16 14:15
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).
Severity
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-346 - Origin Validation Error
Assigner
References
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 , < 4.3.5 (custom)
Affected: 5.0.0 , < 5.0.2 (custom)
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Show details on NVD website
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CVE-2026-47825 (GCVE-0-2026-47825)

Vulnerability from cvelistv5 – Published: 2026-06-15 19:34 – Updated: 2026-06-16 14:15
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).
Severity
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-346 - Origin Validation Error
Assigner
References
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 , < 4.3.5 (custom)
Affected: 5.0.0 , < 5.0.2 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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