Is CVE-2022-4364 actively exploited?

No active exploitation of CVE-2022-4364 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-4364 be exploited remotely?

Yes. CVE-2022-4364 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-4364?

CVE-2022-4364 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-4364

CWE-74Published: December 8, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability has been found in Teledyne FLIR AX8 up to 1.46.16. Affected by this issue is some unknown functionality of the file palette.php of the component Web Service Handler. The manipulation of the argument palette leads to command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.49.16 can resolve this issue. Upgrading the affected component is advised. The vendor points out: "FLIR AX8 internal web site has been refactored to be able to handle the reported vulnerabilities."

NVD Source

Risk Analysis

Teledyne FLIR AX8 contains a command injection vulnerability in its web service handler. With a CVSS score of 9.8, this critical flaw allows unauthenticated remote attackers to execute arbitrary commands, posing a severe risk to device integrity.

There is no known public exploit for this vulnerability, and it is not listed in the CISA KEV catalog. It is remotely exploitable with low attack complexity.

Recommended Action

Upgrade the device firmware to version 1.49.16 or later to resolve the vulnerability.

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-2022-4364 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.