AUGUST 4, 2026
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Case File

CVE-2026-5101

MEDIUM · CVSS 6.3 EPSS 2.18% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-03-29 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.3. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

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

Detected Signals
exploit
GitHub PoC Links

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

CVE
CVE-2026-5101
Severity
MEDIUM
CVSS
6.3
EPSS
2.18%

Original NVD Description

A vulnerability was identified in Totolink A3300R 17.0.0cu.557_b20221024. This affects the function setLanCfg of the file /cgi-bin/cstecgi.cgi of the component Parameter Handler. The manipulation of the argument lanIp leads to command injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Related CVEs

Other vulnerabilities affecting the same vendor(s)