CVE-2020-5399

CredHub does not properly enable TLS for MySQL database connections

CVSS 7.6 HIGHEPSS 0.5%CWE-319

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.6EPSS 0.5%KEV nãoPoC —Patch —

Lifecycle

Feb 12, 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.0/AV:A/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

Affected products

Cloud Foundry · CredHub

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References

https://www.cloudfoundry.org/blog/cve-2020-5399