What is CVE-2026-59315?

CVE-2026-59315 is a medium-severity vulnerability in Spring Cloud Config, classified under CWE-400 UNCONTROLLED RESOURCE CONSUMPTION. CVSS score: 5.3/10. Published 2026-08-27.

How severe is CVE-2026-59315?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Spring Cloud Config

CVE-2026-59315

The Spring Cloud Config Monitor is susceptible to Denial of Service attacks via malicious payloads. Spring Cloud Config 5.0.0 - 5.0.4 Spring Cloud Config 4.3.0 - 4.3.4 Spring Cloud Config 4.0.0 - 4.2.8 Spring Cloud Config 3.1.14 and earlier

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

Spring Cloud Config

References

security@vmware.com

Frequently asked questions

What is CVE-2026-59315?: CVE-2026-59315 is a medium-severity vulnerability in Spring Cloud Config, classified under CWE-400 UNCONTROLLED RESOURCE CONSUMPTION. CVSS score: 5.3/10. Published 2026-08-27.
How severe is CVE-2026-59315?: Medium severity. CVSS v3 base score is 5.3 out of 10.