CVE-2026-90688 in W20E

Prediction

by VulDB Data Team • 09/13/2026

A vulnerability was identified in Tenda W20E 15.11.0.61068_1546_841_CN_TDC. This issue affects the function formIPMacBindAdd of the component HTTP Handler. Such manipulation of the argument IPMacBindRule leads to stack-based buffer overflow. It is possible to launch the attack remotely.

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• Responsible: VulDB
• Moderation: accepted
• Entry: VDB-403221
• CPE: ready
• CWE: CWE-121 (confirmed)
• CVSS: 6.5 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: low
• Sector: Pharma, Insurance, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-90688
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-90688
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-90688/