HOMEVULNERABILITIESCVE-2022-37933
HIGH

CVE-2022-37933

CWE-74Published: January 5, 2023· Updated: Jun 17, 2026

7.8
CVSS v3.1

Official Description

A potential security vulnerability has been identified in HPE Superdome Flex and Superdome Flex 280 servers. The vulnerability could be exploited to allow local unauthorized data injection. HPE has made the following software updates to resolve the vulnerability in HPE Superdome Flex firmware 3.60.50 and below and Superdome Flex 280 servers firmware 1.40.60 and below.

NVD Source

Technical Analysis

CVE-2022-37933 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

hpe4 product(s)
superdome flex 280 firmwaresuperdome flex 280superdome flex firmwaresuperdome flex
Source: NVD CPE · 4 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf04400en_us
ADVISORYhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf04400en_us

All References (2)

→
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf04400en_usVendor Advisory
→
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf04400en_usVendor Advisory

Quick Facts

CVE IDCVE-2022-37933
CVSS Score7.8 / 10
SeverityHIGH
WeaknessCWE-74
CISA KEVNo
Affected1 vendor(s)
PublishedJan 5, 2023

Related CVEs (CWE-74)

CVE-2023-32314
10.0
CVE-2026-56699
10.0
CVE-2023-30547
10.0
CVE-2026-44182
10.0
CVE-2025-20265
10.0
CVE-2024-38366
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2022-37933 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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