CVE-2024-31070

Name: CVE-2024-31070
Creator: NVD / NIST
Published: 2024-07-17T09:15:02.813+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.75%

Last modified Jun 17, 2026

CVE-2024-31070 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. Initialization of a resource with an insecure default vulnerability in FutureNet NXR series, VXR series and WXR series provided by Century Systems Co., Ltd. allows a remote unauthenticated attacker to access telnet service unlimitedly.. EPSS estimates a 0.75% chance of exploitation in the next 30 days.

Description

Initialization of a resource with an insecure default vulnerability in FutureNet NXR series, VXR series and WXR series provided by Century Systems Co., Ltd. allows a remote unauthenticated attacker to access telnet service unlimitedly.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.75%

50.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Centurysys	Futurenet Nxr-1300 Firmware	< 7.4.10
Centurysys	Futurenet Nxr-155\/C Firmware	All versions
Centurysys	Futurenet Nxr-610x Firmware	< 21.14.11c
Centurysys	Futurenet Nxr-G050 Firmware	< 21.12.10
Centurysys	Futurenet Nxr-G060 Firmware	< 21.15.6
Centurysys	Futurenet Nxr-G100 Firmware	< 6.23.11
Centurysys	Futurenet Nxr-G110 Firmware	< 21.7.32
Centurysys	Futurenet Nxr-G120 Firmware	< 21.15.2c
Centurysys	Futurenet Nxr-G200 Firmware	< 9.12.16
Centurysys	Futurenet Vxr-X64	< 21.7.32
Centurysys	Futurenet Vxr-X86	< 10.1.5
Centurysys	Futurenet Nxr-160\/Lw Firmware	< 21.8.4
Centurysys	Futurenet Nxr-230\/C Firmware	< 5.30.13
Centurysys	Futurenet Nxr-350\/C Firmware	< 5.30.9c
Centurysys	Futurenet Nxr-530 Firmware	< 21.11.14
Centurysys	Futurenet Nxr-650 Firmware	< 21.16.2
Centurysys	Futurenet Nxr-G180\/L-Ca Firmware	< 21.7.28c
Centurysys	Futurenet Nxr-130\/C Firmware	All versions
Centurysys	Futurenet Nxr-125\/Cx Firmware	All versions
Centurysys	Futurenet Nxr-120\/C Firmware	All versions
Centurysys	Futurenet Wxr-250 Firmware	All versions
Centurysys	Futurenet Nxr-1200 Firmware	All versions

References

https://jvn.jp/en/vu/JVNVU96424864/Third Party Advisory
https://www.centurysys.co.jp/backnumber/nxr_common/20240716-01.htmlVendor Advisory
https://www.centurysys.co.jp/backnumber/nxr_common/20240716-03.htmlVendor Advisory
https://jvn.jp/en/vu/JVNVU96424864/Third Party Advisory
https://www.centurysys.co.jp/backnumber/nxr_common/20240716-01.htmlVendor Advisory
https://www.centurysys.co.jp/backnumber/nxr_common/20240716-03.htmlVendor Advisory

Timeline

Published: Jul 17, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-31070?

How severe is CVE-2024-31070?

CVE-2024-31070 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.

How do I fix CVE-2024-31070?

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-2024-31070?

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

Scan your code now

Source: NVD / NIST