Is CVE-2022-35537 actively exploited?

No active exploitation of CVE-2022-35537 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-35537 be exploited remotely?

Yes. CVE-2022-35537 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-35537?

CVE-2022-35537 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-35537

NVD-CWE-OtherPublished: August 10, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 wireless.cgi has no filtering on parameters: mac_5g and Newname, which leads to command injection in page /wifi_mesh.shtml.

NVD Source

Risk Analysis

This vulnerability allows for command injection due to a lack of input filtering on specific parameters in the wireless.cgi script. Given the critical CVSS score of 9.8, this flaw represents a severe risk as it allows unauthenticated remote attackers to execute arbitrary commands.

There is no known public exploit for this vulnerability, and it is not currently listed in the CISA KEV catalog. The flaw is remotely exploitable due to its network-based attack vector and low complexity.

Recommended Action

Users of affected Wavlink wireless devices should check for and apply the latest firmware updates provided by the manufacturer to address this input validation issue.

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-2022-35537 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.