Information disclosure in Vmware Spring_cloud_config
CVE-2023-20859
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.
EPSS: 0.002 (12.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Vmware Spring_cloud_config
- Vmware Spring_cloud_vault — versions 4.0.0
- Vmware Spring_vault
- N/a Spring Vault, Cloud Config — versions Spring Vault (3.0.0 to 3.0.1, 2.3.0 to 2.3.2), Spring Cloud Vault (4.0.0, 3.1.0 to 3.1.2 and older versions), Spring Cloud Config (4.0.0 to 4.0.1, 3.1.0 to 3.1.6 and older versions)
Weakness classification (CWE)
References
- security@vmware.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-20859?
- CVE-2023-20859 is a medium-severity vulnerability in Vmware Spring_cloud_config, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.5/10. Published 2023-03-23.
- How severe is CVE-2023-20859?
- Medium severity. CVSS v3 base score is 5.5 out of 10.