---
id: CVE-2026-59302
title: |-
  Potential for logging sensitive data in Spring Cloud Stream.
  Spring Cloud Stream 5.0.0 - 5.0.2
  Spring Cloud Stream 4.3.0 - 4.3.3
  Spring Cloud Stream 4.2.0 - 4.2.6
summary: |-
  Potential for logging sensitive data in Spring Cloud Stream.
  Spring Cloud Stream 5.0.0 - 5.0.2
  Spring Cloud Stream 4.3.0 - 4.3.3
  Spring Cloud Stream 4.2.0 - 4.2.6
severity: low
cvss: 3.1
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N'
cwe:
  - CWE-532
vendor: vmware
product: spring_cloud_function
affected:
  - 'spring_cloud_function >= 4.2.0, < 4.2.7'
  - 'spring_cloud_function >= 4.3.0, < 4.3.4'
  - 'spring_cloud_function >= 5.0.0, < 5.0.3'
patched:
  - spring_cloud_function 5.0.3
published: '2026-08-27'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T16:17:44.607'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-59302'
references:
  - url: 'https://spring.io/security/cve-2026-59302'
    label: security@vmware.com
  - url: >-
      https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-59302.json
  - url: 'https://access.redhat.com/security/cve/CVE-2026-59302'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2026-59302'
tags:
  - nvd
  - csaf
  - vex
  - red-hat
epss: 0.00169
epssPercentile: 0.05488
scores:
  nvd: 3.1
  vendor: 3.3
ingestedAt: '2026-08-29T21:42:35.646Z'
---

## Overview

Potential for logging sensitive data in Spring Cloud Stream.
Spring Cloud Stream 5.0.0 - 5.0.2
Spring Cloud Stream 4.3.0 - 4.3.3
Spring Cloud Stream 4.2.0 - 4.2.6

## Affected

- `spring_cloud_function >= 4.2.0, < 4.2.7`
- `spring_cloud_function >= 4.3.0, < 4.3.4`
- `spring_cloud_function >= 5.0.0, < 5.0.3`

## Remediation

Upgrade past the affected range:

- `spring_cloud_function 5.0.3`

## Vendor advisories

- **Red Hat VEX** · updated 2026-09-21 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-59302.json)