CVE-2026-59300

Analyzed Analyzed - Analysis Complete

Logging Sensitive Data in Spring Cloud Function

Publication date: 2026-08-27

Last updated on: 2026-09-02

Assigner: VMware

Description

Potential for logging sensitive data in Spring Cloud Function AWS. 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 Spring Cloud Function 3.2.16 and earlier

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-08-27

Last Modified

2026-09-02

Generated

2026-09-17

AI Q&A

2026-08-28

EPSS Evaluated

2026-09-15

NVD

CVE-2026-59300

Affected Vendors & Products

Vendor	Product	Version / Range
vmware	spring_cloud_function	From 5.0.0 (inc) to 5.0.4 (exc)
vmware	spring_cloud_function	From 4.2.0 (inc) to 4.2.8 (exc)
vmware	spring_cloud_function	From 4.3.0 (inc) to 4.3.5 (exc)
vmware	spring_cloud_function	From 3.2.0 (inc) to 3.2.17 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-532	The product writes sensitive information to a log file.

Attack-Flow Graph

Executive Summary

This vulnerability involves Spring Cloud Function AWS potentially logging sensitive data. It affects multiple versions of Spring Cloud Function, allowing unauthorized exposure of confidential information through logs.

Detection Guidance

To detect this vulnerability, check if your system is running affected versions of Spring Cloud Function (5.0.0-5.0.3, 4.3.0-4.3.4, 4.2.0-4.2.7, or 3.2.16 and earlier). Use commands like 'java -jar your-app.jar --version' or inspect dependency files (pom.xml, build.gradle) for the vulnerable versions.

Impact Analysis

The impact includes unauthorized access to sensitive data if logs are exposed. Attackers with access to logs could retrieve confidential information, leading to privacy breaches or compliance violations.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR or HIPAA due to unauthorized exposure of personal or health data. Organizations may face legal penalties or reputational damage if sensitive data is leaked.

Mitigation Strategies

Upgrade to fixed versions: 5.0.4 (OSS), 4.3.5 (Enterprise Support Only), 4.2.8 (Enterprise Support Only), or 3.2.17 (Enterprise Support Only). No additional mitigation steps are required beyond upgrading.

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