CVE-2022-44356

Name: CVE-2022-44356
Creator: NVD / NIST
Published: 2022-11-29T17:15:11.313+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 2.76%

Last modified Jun 17, 2026

CVE-2022-44356 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. WAVLINK Quantum D4G (WL-WN531G3) running firmware versions M31G3.V5030.201204 and M31G3.V5030.200325 has an access control issue which allows unauthenticated attackers to download configuration data and log files.. EPSS estimates a 2.76% chance of exploitation in the next 30 days.

Description

WAVLINK Quantum D4G (WL-WN531G3) running firmware versions M31G3.V5030.201204 and M31G3.V5030.200325 has an access control issue which allows unauthenticated attackers to download configuration data and log files.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

2.76%

84.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Wavlink	Wl-Wn531g3 Firmware	m31g3.v5030.200325
Wavlink	Wl-Wn531g3 Firmware	m31g3.v5030.201204

References

https://github.com/strik3r0x1/Vulns/blob/main/Wavlink%20WL-WN531G3.mdExploit, Third Party Advisory
https://github.com/strik3r0x1/Vulns/blob/main/Wavlink%20WL-WN531G3.mdExploit, Third Party Advisory

Timeline

Published: Nov 29, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-44356?

How severe is CVE-2022-44356?

CVE-2022-44356 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.76% probability of exploitation in the next 30 days.

How do I fix CVE-2022-44356?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-44356?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST