SEPTEMBER 14, 2026
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Case File

CVE-2026-82555

LOW · CVSS 3.7 EPSS 0.43% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-30 · Last synced 2026-09-14

CyberRota Analysis

AI-Generated

A vulnerability in the authentication handler of TOTOLINK N600R firmware allows for insufficiently random values during the login process, potentially enabling remote attacks. Although the exploit requires high complexity and is considered difficult to execute, organizations using this firmware should prioritize patching to mitigate potential risks. Users and administrators of affected devices should remain vigilant and apply updates as they become available.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-82555
Severity
LOW
CVSS
3.7
EPSS
0.43%

Original NVD Description

A vulnerability has been found in TOTOLINK N600R 4.3.0cu.7866_B20220506. This vulnerability affects the function loginAuth of the file /web_cste/cgi-bin/cstecgi.cgi of the component Authentication Handler. Such manipulation leads to insufficiently random values. It is possible to launch the attack remotely. This attack is characterized by high complexity. It is stated that the exploitability is difficult. The exploit has been disclosed to the public and may be used.