CVE-2023-20859

Published: Mar 23, 2023Modified: Jun 17, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In Spring Vault, versions 3.0.x prior to 3.0.2 and versions 2.3.x prior to 2.3.3 and older versions, an application is vulnerable to insertion of sensitive information into a log file when it attempts to revoke a Vault batch token.

Affected (6)

Products: Vmware: Spring Cloud Config, Spring Cloud Vault, Spring Vault

3 products

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Vmware Spring Cloud Config	3.1.0 ≤ version ≤ 3.1.6
Vmware Spring Cloud Config	4.0.0 ≤ version ≤ 4.0.1
Vmware Spring Cloud Vault	3.1.0 ≤ version ≤ 3.1.2
Vmware Spring Cloud Vault	Version 4.0.0
Vmware Spring Vault	2.3.0 ≤ version < 2.3.3
Vmware Spring Vault	3.0.0 ≤ version < 3.0.2

Related CWEs

CWE-532

Insertion of Sensitive Information into Log File

Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.

References (2)

https://spring.io/security/cve-2023-20859

Source: security@vmware.com

Vendor Advisory

https://spring.io/security/cve-2023-20859

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.