CVE-2019-5399 Auth bypass in HPE 3PAR Service Processor

Critical 9.4 Published 9 Aug 2019 Updated 4 Aug 2024

Remote attackers can gain authorized access to HPE 3PAR Service Processor, leading to privilege escalation and security bypass.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-5399?

CVE-2019-5399 is a critical authentication bypass vulnerability in Hewlett Packard Enterprise (HPE) HPE 3PAR Service Processor, published on 9 Aug 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A remote gain authorized access vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1.

Which versions are affected by CVE-2019-5399?

It affects 1 product.

Products include Hp 3par Service Processor Firmware.

How do I fix CVE-2019-5399?

No fix has been published for CVE-2019-5399 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2019-5399 being exploited?

There is no known exploitation of CVE-2019-5399 in the wild and no public exploit code.

Sources

Also known as GHSA-mcx7-3g2v-h5hv.