Is CVE-2021-3437 actively exploited?

No active exploitation of CVE-2021-3437 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2021-3437 be exploited remotely?

Yes. CVE-2021-3437 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2021-3437?

CVE-2021-3437 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2021-3437

CRITICAL

CVE-2021-3437

NVD-CWE-noinfoPublished: December 12, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Potential security vulnerabilities have been identified in an OMEN Gaming Hub SDK package which may allow escalation of privilege and/or denial of service. HP is releasing software updates to mitigate the potential vulnerabilities.

NVD Source

Technical Analysis

CVE-2021-3437 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

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 9.8.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

HP50 product(s)

omen gaming hubomen gaming hub sdkenvy te01-0xxxenvy te01-1xxxenvy te01-2xxxomen 25l desktop pc gt11-1000iomen 25l desktop pc gt12-1000iomen 873-0xxxomen 880-0xxomen 880-1xxomen 880-5xxomen desktop pc 25l gt11-0xxxa+38

Source: NVD CPE · 50 total CPE entries