CVE-2026-86153
Critical
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.
SeverityCritical
CVSS9.1
Exploit probability—
ProductTenda Cp3 Firmware
PublishedSep 6, 2026
First seenSep 6, 2026
Weakness typeCWE-269Improper privilege managementCWE-266CWE-266
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tenda cp3_firmware | 27.5.57.101 | — |
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