CVE-2022-37861

Name: CVE-2022-37861
Creator: NVD / NIST
Published: 2022-09-15T16:15:10.447+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.77%

Last modified Jun 17, 2026

CVE-2022-37861 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. There is a remote code execution (RCE) vulnerability in Tenhot TWS-100 V4.0-201809201424 router device. It is necessary to know that the device account password is allowed to escape the execution system command through the network tools in the network diagnostic component.. EPSS estimates a 1.77% chance of exploitation in the next 30 days.

Description

There is a remote code execution (RCE) vulnerability in Tenhot TWS-100 V4.0-201809201424 router device. It is necessary to know that the device account password is allowed to escape the execution system command through the network tools in the network diagnostic component.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.77%

75.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Tenhot	Tws-100 Firmware	4.0-201809201424

References

http://www.tenhot.net/html/pro/wgzly/111704.htmlVendor Advisory
https://gist.github.com/ox01024/784894c27213c5a765b5c8f8375db256Exploit, Third Party Advisory
http://www.tenhot.net/html/pro/wgzly/111704.htmlVendor Advisory
https://gist.github.com/ox01024/784894c27213c5a765b5c8f8375db256Exploit, Third Party Advisory

Timeline

Published: Sep 15, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-37861?

How severe is CVE-2022-37861?

CVE-2022-37861 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.77% probability of exploitation in the next 30 days.

How do I fix CVE-2022-37861?

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-2022-37861?

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

Scan your code now

Source: NVD / NIST