THREATPORT/VULNERABILITY/CVE-2019-11991
CRITICAL SEVERITY

CVE-2019-11991

3par Service Processor Firmware vulnerability

CVSS
9.8
EPSS
4.7%
EPSS pct
91th
Exploited
No 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.
Affected vendor
Hp
Affected product
3par Service Processor Firmware
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-200 — Exposure of Sensitive Information
Published
2019-07-09

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 4.7% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2019-11991

  • Confirm whether Hp 3par Service Processor Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2019-11991.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2019-11991

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2019-11991 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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