CVE-2026-24435
Medium
Description
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) implement an insecure Cross-Origin Resource Sharing (CORS) policy on authenticated administrative endpoints. The device sets Access-Control-Allow-Origin: * in combination with Access-Control-Allow-Credentials: true, allowing attacker-controlled origins to issue credentialed cross-origin requests.
SeverityMedium
CVSS6.5
Exploit probability—
ProductTenda W30e Firmware
PublishedJan 26, 2026
First seenJan 26, 2026
Weakness typeCWE-942CWE-942
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tenda w30e_firmware | v ≤ 16.01.0.19\(5037\) | — |
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