AUGUST 4, 2026
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Case File

CVE-2021-3186

MEDIUM · CVSS 5.4 EPSS 2.51% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-01-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

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

External Security References

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

CVE
CVE-2021-3186
Severity
MEDIUM
CVSS
5.4
EPSS
2.51%

Original NVD Description

A Stored Cross-site scripting (XSS) vulnerability in /main.html Wifi Settings in Tenda AC5 AC1200 version V15.03.06.47_multi allows remote attackers to inject arbitrary web script or HTML via the Wifi Name parameter.

Related CVEs

Other vulnerabilities affecting the same vendor(s)