CVE-2026-24439 LOW

CVE-2026-24439: Tenda W30E V2 Lacks X-Content-Type-Options Header

Vendor Shenzhen Tenda Technology Co., Ltd.
Product W30E V2
Weakness CWE-116
Published January 26, 2026
Last update May 14, 2026
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CVSS base score

2.1/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) fail to include the X-Content-Type-Options: nosniff response header on web management interfaces. As a result, browsers that perform MIME sniffing may incorrectly interpret attacker-influenced responses as executable script.

Key dates

02Disclosure timeline

January 26, 2026 CVE published
May 14, 2026 Record updated