CVE-2026-36794: n/a
Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain multiple stack overflows in the R7WebsSecurityHandler function via the username and password parameters. These vulnerabilities allow attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
AI Analysis
Technical Summary
The Tenda W3 Wireless Router version 1.0.0.3(2204) contains multiple stack overflow vulnerabilities in the R7WebsSecurityHandler function. These vulnerabilities are exploitable through specially crafted HTTP requests targeting the username and password parameters, resulting in a Denial of Service. There is no CVSS score or vendor advisory indicating remediation status at this time.
Potential Impact
Successful exploitation causes a Denial of Service (DoS) on the affected router, potentially disrupting network availability. There is no indication of code execution or data breach 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 available, restrict access to the router's management interface to trusted networks and monitor for unusual HTTP requests targeting authentication parameters.
CVE-2026-36794: n/a
Description
Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain multiple stack overflows in the R7WebsSecurityHandler function via the username and password parameters. These vulnerabilities allow 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 W3 Wireless Router version 1.0.0.3(2204) contains multiple stack overflow vulnerabilities in the R7WebsSecurityHandler function. These vulnerabilities are exploitable through specially crafted HTTP requests targeting the username and password parameters, resulting in a Denial of Service. There is no CVSS score or vendor advisory indicating remediation status at this time.
Potential Impact
Successful exploitation causes a Denial of Service (DoS) on the affected router, potentially disrupting network availability. There is no indication of code execution or data breach 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 available, restrict access to the router's management interface to trusted networks and monitor for unusual HTTP requests targeting authentication parameters.
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: 6a2923ff8dd33fbd85129aa9
Added to database: 6/10/2026, 8:44:47 AM
Last enriched: 6/10/2026, 8:53:46 AM
Last updated: 6/10/2026, 2:57:57 PM
Views: 5
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