How severe is CVE-2026-22750?

CVE-2026-22750 has a CVSS 3.x base score of 7.5, 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-2026-22750 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-2026-22750?

CVE-2026-22750 affects Vmware Spring Cloud Gateway. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-22750?

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-2026-22750 have an EU (EUVD) identifier?

Yes. CVE-2026-22750 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21330.

When was CVE-2026-22750 published?

CVE-2026-22750 was published on 2026-04-10 and last updated on 2026-06-17.

CVE-2026-22750

CVE-2026-22750 is a high-severity vulnerability in Vmware Spring Cloud Gateway with a CVSS 3.x base score of 7.5. 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-15.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-21330
Weakness: CWE-15
Affected product: Vmware Spring Cloud Gateway
Published: 2026-04-10
Last modified: 2026-06-17

Description

When configuring SSL bundles in Spring Cloud Gateway by using the configuration property spring.ssl.bundle, the configuration was silently ignored and the default SSL configuration was used instead. Note: The 4.2.x branch is no longer under open source support. If you are using Spring Cloud Gateway 4.2.0 and are not an enterprise customer, you can upgrade to any Spring Cloud Gateway 4.2.x release newer than 4.2.0 available on Maven Centeral https://repo1.maven.org/maven2/org/springframework/cloud/spring-cloud-gateway/ . Ideally if you are not an enterprise customer, you should be upgrading to 5.0.2 or 5.1.1 which are the current supported open source releases.

Frequently asked questions

What is CVE-2026-22750?: When configuring SSL bundles in Spring Cloud Gateway by using the configuration property spring.ssl.bundle, the configuration was silently ignored and the default SSL configuration was used instead. Note: The 4.2.x branch is no longer under open source support. If you are using Spring Cloud Gateway 4.2.0 and are not an enterprise customer, you can upgrade to any Spring Cloud Gateway 4.2.x release newer than 4.2.0 available on Maven Centeral https://repo1.maven.org/maven2/org/springframework/cloud/spring-cloud-gateway/ . Ideally if you are not an enterprise customer, you should be upgrading to 5.0.2 or 5.1.1 which are the current supported open source releases.
How severe is CVE-2026-22750?: CVE-2026-22750 has a CVSS 3.x base score of 7.5, 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-2026-22750 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-2026-22750?: CVE-2026-22750 affects Vmware Spring Cloud Gateway. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-22750?: 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-2026-22750 have an EU (EUVD) identifier?: Yes. CVE-2026-22750 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-21330.
When was CVE-2026-22750 published?: CVE-2026-22750 was published on 2026-04-10 and last updated on 2026-06-17.

References

https://spring.io/security/cve-2026-22750

Affected products (1)

cpe:2.3:a:vmware:spring_cloud_gateway:4.2.0:*:*:*:*:*:*:*

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