What is CVE-2023-43134?

CVE-2023-43134 is a critical-severity vulnerability in Netis-Systems 360r, classified under Missing Authorization. CVSS score: 9.8/10. Published 2023-09-20.

How severe is CVE-2023-43134?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Netis-Systems 360r

CVE-2023-43134

There is an unauthorized access vulnerability in Netis 360RAC1200 v1.3.4517, which allows attackers to obtain sensitive information of the device without authentication, obtain user tokens, and ultimately log in to the device backend management.

Vulnerability class: Broken Access Control

Published 2023-09-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.009 (58.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.009 · change: +0.001

Affected products

Netis-Systems 360r
Netis-Systems 360r Firmware — versions 1.3.4517

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

github.com/7R4C4R/CVE/blob/main/Netis-360R-AC1200/unauthorized access/readme.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-43134?: CVE-2023-43134 is a critical-severity vulnerability in Netis-Systems 360r, classified under Missing Authorization. CVSS score: 9.8/10. Published 2023-09-20.
How severe is CVE-2023-43134?: Critical severity. CVSS v3 base score is 9.8 out of 10.