HPE has identified a vulnerability in HPE 3PAR Service Processor (SP) version 4.1 through 4.4.

published 2019-07-09 7y ago modified 2026-06-17 4mo ago also EUVD-2019-3647

cvss: 9.8; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 4.7%; EPSS 4.7% chance of exploitation in 30 days, percentile 91%
public exploits: 0; none known

HPE has identified a vulnerability in HPE 3PAR Service Processor (SP) version 4.1 through 4.4. HPE 3PAR Service Processor (SP) version 4.1 through 4.4 has a remote information disclosure vulnerability which can allow for the disruption of the confidentiality, integrity and availability of the Service Processor and any managed 3PAR arrays.

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Exploit prediction

4.70% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.0	9.8	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	9.7	AV:N/AC:L/Au:N/C:P/I:C/A:C

Affected products

Hewlett Packard Enterprise HPE 3PAR Service Processors

Classification

Weakness

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

support.hpe.com /hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03918en_us
vendor-advisory

Sources

CVE List CVE-2019-11991
NVD CVE-2019-11991

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