Is CVE-2026-86153 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-86153?

CVE-2026-86153 has a CVSS v3 severity of CRITICAL (9.1).

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CVE-2026-86153

Description

A vulnerability has been found in Tenda CP3 27.5.57.101. This affects the function CRedirServer::SetRedirectEnable of the file Functions/Redirect.cpp. The manipulation leads to improper privilege management. Remote exploitation of the attack is possible.