Is CVE-2022-27630 actively exploited?

No active exploitation of CVE-2022-27630 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-27630 be exploited remotely?

Yes. CVE-2022-27630 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-27630?

CVE-2022-27630 has a CVSS score of 7.5 (HIGH).

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HIGH

CVE-2022-27630

CWE-200Published: August 5, 2022· Updated: Jun 17, 2026

7.5

CVSS v3.1

Official Description

An information disclosure vulnerability exists in the confctl_get_master_wlan functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to information disclosure. An attacker can send packets to trigger this vulnerability.

NVD Source

Technical Analysis

CVE-2022-27630 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), with a CVSS base score of 7.5.

From a weakness classification perspective (CWE-200): Information exposure vulnerabilities leak sensitive data to unauthorized actors.