CVE-2026-59297 Security Details

CVE ID

CVE-2026-59297

CWE

CWE-346

CVE Description

Implementation of isSecure() call of ServerlessHttpServletRequest does not verify the actual scheme. Spring Cloud Function 5.0.0 - 5.0.3 Spring Cloud Function 4.3.0 - 4.3.4 Spring Cloud Function 4.2.0 - 4.2.7

Published

Aug 21, 2026

CVSS Score & Severity

3.5Low

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N

EPSS Score

0.134%

Malware

malware

KEV Status

Not in KEV Catalog: No known exploits

Vulnerable Methods

org/springframework/cloud/function/serverless/web/ProxyHttpServletRequest.isSecure()Z

JVM

org/springframework/cloud/function/serverless/web/ServerlessHttpServletRequest.isSecure()Z

JVM

Affected Ecosystems

affected

Source

National Vulnerability Database

References

spring.ioPROJECT