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CVE-2020-5399 Details

Description

Cloud Foundry CredHub, versions prior to 2.5.10, connects to a MySQL database without TLS even when configured to use TLS. A malicious user with access to the network between CredHub and its MySQL database may eavesdrop on database connections and thereby gain unauthorized access to CredHub and other components.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.4 HIGHVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CNA: [email protected]CVSS-B:7.6 HIGHVector:CVSS:3.0/AV:A/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://www.cloudfoundry.org/blog/cve-2020-5399	CVE	Vendor Advisory
https://www.cloudfoundry.org/blog/cve-2020-5399	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-319	Cleartext Transmission of Sensitive Information	[email protected]
CWE-319	Cleartext Transmission of Sensitive Information	[email protected]

Affected Products

Product	Versions
cloudfoundry credhub	< 2.5.10
CPE cpe:2.3:a:cloudfoundry:credhub:::::::: Remediation No remediation found in references.
pivotal software cloud foundry cf-deployment	< 12.29.0
CPE cpe:2.3:a:pivotal_software:cloud_foundry_cf-deployment:::::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Feb 27, 2020	Initial Analysis	[email protected]