CVE-2022-45979

Name: CVE-2022-45979
Creator: NVD / NIST
Published: 2022-12-12T15:15:10.807+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.81%

Last modified Jun 17, 2026

CVE-2022-45979 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Tenda AX12 v22.03.01.21_CN was discovered to contain a stack overflow via the ssid parameter at /goform/fast_setting_wifi_set .. EPSS estimates a 0.81% chance of exploitation in the next 30 days.

Description

Tenda AX12 v22.03.01.21_CN was discovered to contain a stack overflow via the ssid parameter at /goform/fast_setting_wifi_set .

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.81%

52.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tenda	Ax12 Firmware	22.03.01.21_cn

References

https://github.com/The-Itach1/IOT-CVE/tree/master/Tenda/AX12/4Exploit, Third Party Advisory
https://github.com/The-Itach1/IOT-CVE/tree/master/Tenda/AX12/4Exploit, Third Party Advisory

Timeline

Published: Dec 12, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-45979?

Tenda AX12 v22.03.01.21_CN was discovered to contain a stack overflow via the ssid parameter at /goform/fast_setting_wifi_set .

How severe is CVE-2022-45979?

CVE-2022-45979 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.81% probability of exploitation in the next 30 days.

How do I fix CVE-2022-45979?

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-2022-45979?

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

Scan your code now

Source: NVD / NIST