CVE-2026-31847
EUVD-2026-1441323.03.2026, 13:16
Hidden functionality in the /goform/setSysTools endpoint in Nexxt Solutions Nebula 300+ firmware through version 12.01.01.37 allows remote enablement of a Telnet service. By sending a crafted POST request with parameters such as telnetManageEn=true and telnetPwd, an authenticated attacker can activate a Telnet service on port 23.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| nexxtsolutions | nebula300plus_firmware | 𝑥 ≤ 12.01.01.37 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration