CVE-2026-36771: n/a
Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain a stack overflow in the wl_radio parameter of the formwrlSSIDset function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
AI Analysis
Technical Summary
CVE-2026-36771 describes a stack overflow vulnerability in the wl_radio parameter of the formwrlSSIDset function in Tenda W3 Wireless Router version 1.0.0.3(2204). Exploitation of this vulnerability can lead to a Denial of Service (DoS) condition. The vulnerability is remotely exploitable without privileges or user interaction. No known exploits in the wild or vendor patches have been reported as of the publication date.
Potential Impact
Successful exploitation results in a Denial of Service (DoS) condition, impacting availability of the affected router. There is no indication of confidentiality or integrity impact. The vulnerability can be triggered remotely without authentication, increasing its risk.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider limiting exposure of the affected device to untrusted networks to reduce risk.
CVE-2026-36771: n/a
Description
Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain a stack overflow in the wl_radio parameter of the formwrlSSIDset function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS v3.1
Score 7.5high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-36771 describes a stack overflow vulnerability in the wl_radio parameter of the formwrlSSIDset function in Tenda W3 Wireless Router version 1.0.0.3(2204). Exploitation of this vulnerability can lead to a Denial of Service (DoS) condition. The vulnerability is remotely exploitable without privileges or user interaction. No known exploits in the wild or vendor patches have been reported as of the publication date.
Potential Impact
Successful exploitation results in a Denial of Service (DoS) condition, impacting availability of the affected router. There is no indication of confidentiality or integrity impact. The vulnerability can be triggered remotely without authentication, increasing its risk.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider limiting exposure of the affected device to untrusted networks to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-04-06T00:00:00.000Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a286c688dd33fbd857436c9
Added to database: 06/09/2026, 19:41:28 UTC
Last enriched: 06/09/2026, 19:55:42 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 78
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