Information disclosure in Hewlett Packard Enterprise HPE 3PAR Service Processors
Priority MEDIUM 50CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
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.
Why it matters now
EPSS 0.04695 91st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Hewlett Packard Enterprise | HPE 3PAR Service Processors | version 4.1 through 4.4 | — | No fix listed | CNA |
- HPE 3PAR Service Processors VendorHewlett Packard Enterprise Affected version 4.1 through 4.4 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:hp:3par_service_processor_firmware:*:*:*:*:*:*:*:* | 4.1 – 4.4 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:h:hp:3par_service_processor:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Hewlett Packard Enterprise |
- cpe:2.3:o:hp:3par_service_processor_firmware:*:*:*:*:*:*:*:* Versions 4.1 – 4.4 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:h:hp:3par_service_processor:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Hewlett Packard Enterprise
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-11991
- 2026-10-03 Alias added: GHSA-mg57-m54h-vxc8
References
More Hewlett Packard Enterprise 3par Service Processor Firmware vulnerabilities
- TI-2024-15012 The vulnerability could be remotely exploited to bypass authentication. CVSS 3.1CRITICAL 9.8
- TI-2019-03811 Cross-site scripting in Hewlett Packard Enterprise (HPE) HPE 3PAR Service Processor CVSS 3.0CRITICAL 9.4
- TI-2019-03810 A remote authentication bypass vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1. CVSS 3.0CRITICAL 9.4
- TI-2019-03813 A remote gain authorized access vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1. CVSS 3.0CRITICAL 9.4
- TI-2019-03809 A remote arbitrary file upload vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1. CVSS 3.0HIGH 8.8
- TI-2019-03814 A remote session reuse vulnerability was discovered in HPE 3PAR Service Processor version(s): prior to 5.0.5.1. CVSS 3.0MEDIUM 6.3
Sources
- CVE-2019-11991 · CVE Program
- CVE-2019-11991 · NVD
- FIRST EPSS
- GHSA-mg57-m54h-vxc8 · GitHub Advisory Database · CC BY 4.0
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