CVE-2023-31746

Name: CVE-2023-31746
Creator: NVD / NIST
Published: 2023-06-14T21:15:09.61+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 3.17%

Last modified Jun 17, 2026

CVE-2023-31746 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. There is a command injection vulnerability in the adslr VW2100 router with firmware version M1DV1.0. An unauthenticated attacker can exploit the vulnerability to execute system commands as the root user.. EPSS estimates a 3.17% chance of exploitation in the next 30 days.

Description

There is a command injection vulnerability in the adslr VW2100 router with firmware version M1DV1.0. An unauthenticated attacker can exploit the vulnerability to execute system commands as the root user.

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

3.17%

86.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Adslr	Vw2100 Firmware	m1dv1.0

References

https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/1/VW2100_RCE1.pdfBroken Link, Third Party Advisory
https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/2/VW2100_RCE2.pdfBroken Link, Third Party Advisory
https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/3/VW2100_RCE3.pdfBroken Link, Third Party Advisory
https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/4/VW2100_RCE4.pdfBroken Link, Third Party Advisory
https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/1/VW2100_RCE1.pdfBroken Link, Third Party Advisory
https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/2/VW2100_RCE2.pdfBroken Link, Third Party Advisory
https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/3/VW2100_RCE3.pdfBroken Link, Third Party Advisory
https://github.com/D2y6p/CVE/blob/main/adslr/CVE-2023-31746/4/VW2100_RCE4.pdfBroken Link, Third Party Advisory

Timeline

Published: Jun 14, 2023
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-31746?

How severe is CVE-2023-31746?

CVE-2023-31746 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.17% probability of exploitation in the next 30 days.

How do I fix CVE-2023-31746?

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-2023-31746?

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

Scan your code now

Source: NVD / NIST