Is CVE-2022-22056 actively exploited?

No active exploitation of CVE-2022-22056 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-22056 be exploited remotely?

Yes. CVE-2022-22056 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-22056?

CVE-2022-22056 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-22056

CWE-798Published: January 14, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

The Le-yan dental management system contains a hard-coded credentials vulnerability in the web page source code, which allows an unauthenticated remote attacker to acquire administrator’s privilege and control the system or disrupt service.

NVD Source

Technical Analysis

CVE-2022-22056 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.