Vulnerability · Published Apr 10, 2026 · Assigned by vmware
CVE-2026-22750SSL bundle configuration silently bypassed in Spring Cloud Gateway
High 7.5
In plain English
A high-severity security flaw in Spring Cloud Gateway from VMware. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.springframework.cloud:spring-cloud-gateway | 4.2.1 | GHSA-hwqh-2684-54fc |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| VMware | Spring Cloud Gateway | 4.2.0 – before 4.2.1 |
Weakness: CWE-15 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N