---
id: CVE-2026-59315
title: >-
  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
summary: >-
  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
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'
cwe:
  - CWE-400
published: '2026-08-27'
updated: '2026-08-28'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-59315'
references:
  - url: 'https://spring.io/security/cve-2026-59315'
    label: security@vmware.com
tags:
  - nvd
epss: 0.00402
epssPercentile: 0.31748
ingestedAt: '2026-08-29T21:42:35.891Z'
---

## Overview

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

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.