Is CVE-2022-36784 actively exploited?

No active exploitation of CVE-2022-36784 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-36784 be exploited remotely?

Yes. CVE-2022-36784 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-36784?

CVE-2022-36784 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-36784

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

9.8

CVSS v3.1

Official Description

Elsight – Elsight Halo Remote Code Execution (RCE)

Elsight Halo web panel allows us to perform connection validation.

through the POST request :

/api/v1/nics/wifi/wlan0/ping

we can abuse DESTINATION parameter and leverage it to remote code execution.

NVD Source

Risk Analysis

The Elsight Halo web panel contains a remote code execution vulnerability in its ping API endpoint. By manipulating the destination parameter, an unauthenticated attacker can execute arbitrary code on the system, warranting a critical 9.8 CVSS score.

There is no public exploit available, and it is not included in the KEV catalog. The vulnerability is remotely exploitable with low attack complexity.

Recommended Action

Apply the latest firmware updates for Elsight Halo. Restrict access to the web panel and API endpoints to authorized users only.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2022-36784 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.