CVE-2026-36809: n/a
Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the webAuthWhiteID parameter of the formModifyWebAuthWhiteUser function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
AI Analysis
Technical Summary
The Tenda W15E device running firmware v15.11.0.10 contains a buffer overflow vulnerability in the webAuthWhiteID parameter handled by the formModifyWebAuthWhiteUser function. An attacker can send a specially crafted HTTP request to trigger this overflow, resulting in a Denial of Service. The vulnerability is documented as CVE-2026-36809. No CVSS score or detailed vendor advisory is available, and no patch or mitigation guidance has been published.
Potential Impact
Successful exploitation leads to Denial of Service, potentially disrupting device availability. There is no indication of code execution or data compromise from the provided information.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, consider restricting access to the device's management interface to trusted networks to reduce exposure.
CVE-2026-36809: n/a
Description
Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the webAuthWhiteID parameter of the formModifyWebAuthWhiteUser function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Tenda W15E device running firmware v15.11.0.10 contains a buffer overflow vulnerability in the webAuthWhiteID parameter handled by the formModifyWebAuthWhiteUser function. An attacker can send a specially crafted HTTP request to trigger this overflow, resulting in a Denial of Service. The vulnerability is documented as CVE-2026-36809. No CVSS score or detailed vendor advisory is available, and no patch or mitigation guidance has been published.
Potential Impact
Successful exploitation leads to Denial of Service, potentially disrupting device availability. There is no indication of code execution or data compromise from the provided information.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, consider restricting access to the device's management interface to trusted networks to reduce exposure.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-04-06T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a29240d8dd33fbd8512a8e1
Added to database: 6/10/2026, 8:45:01 AM
Last enriched: 6/10/2026, 8:54:58 AM
Last updated: 6/10/2026, 2:33:58 PM
Views: 6
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