How severe is CVE-2026-47825?

CVE-2026-47825 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2026-47825 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-47825?

CVE-2026-47825 affects Vmware Spring Cloud Gateway. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-47825?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-47825 have an EU (EUVD) identifier?

Yes. CVE-2026-47825 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37000.

When was CVE-2026-47825 published?

CVE-2026-47825 was published on 2026-06-15 and last updated on 2026-10-01.

CVE-2026-47825

CVE-2026-47825 is a high-severity vulnerability in Vmware Spring Cloud Gateway with a CVSS 3.x base score of 8.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-346.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-37000
Weakness: CWE-346
Affected product: Vmware Spring Cloud Gateway
Published: 2026-06-15
Last modified: 2026-10-01

Description

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).

Frequently asked questions

What is CVE-2026-47825?: 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).
How severe is CVE-2026-47825?: CVE-2026-47825 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2026-47825 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-47825?: CVE-2026-47825 affects Vmware Spring Cloud Gateway. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-47825?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-47825 have an EU (EUVD) identifier?: Yes. CVE-2026-47825 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37000.
When was CVE-2026-47825 published?: CVE-2026-47825 was published on 2026-06-15 and last updated on 2026-10-01.

References

https://spring.io/security/cve-2026-47825

Affected products (1)

cpe:2.3:a:vmware:spring_cloud_gateway:*:*:*:*:*:*:*:*

More vulnerabilities in Vmware Spring Cloud Gateway

CVE-2022-22947 — Critical (CVSS 10.0): In spring cloud gateway versions prior to 3.1.1+ and 3.0.7+ , applications are vulnerable to a code injection attack…
CVE-2026-47879 — High (CVSS 7.7): Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto…
CVE-2026-22750 — High (CVSS 7.5): When configuring SSL bundles in Spring Cloud Gateway by using the configuration property spring.ssl.bundle, the…
CVE-2021-22051 — Medium (CVSS 6.5): Applications using Spring Cloud Gateway are vulnerable to specifically crafted requests that could make an extra…
CVE-2022-22946 — Medium (CVSS 5.5): In spring cloud gateway versions prior to 3.1.1+ , applications that are configured to enable HTTP2 and no key store or…

All CVEs affecting Vmware Spring Cloud Gateway →

Other CWE-346 vulnerabilities

CVE-2026-42901 — Critical (CVSS 10.0): Origin validation error in Microsoft Entra ID allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-84140 — Critical (CVSS 9.8): Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2,…
CVE-2026-84133 — Critical (CVSS 9.8): Site isolation issue in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 155, Firefox ESR…
CVE-2026-84129 — Critical (CVSS 9.8): Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2,…
CVE-2026-16375 — Critical (CVSS 9.8): Site isolation issue in the Networking: HTTP component. This vulnerability was fixed in Firefox 153, Firefox ESR…
CVE-2026-16358 — Critical (CVSS 9.8): Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR…

Browse all CWE-346 vulnerabilities →