CVE-2026-36807: n/a
Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the webAuthUserPwd parameter of the formAddWebAuthUser function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
AI Analysis
Technical Summary
CVE-2026-36807 is a buffer overflow vulnerability in the webAuthUserPwd parameter of the formAddWebAuthUser function in Tenda W15E firmware version 15.11.0.10. Exploiting this vulnerability allows an unauthenticated remote attacker to cause a denial of service by sending a specially crafted HTTP request. The vulnerability is categorized under CWE-120 (Classic Buffer Overflow). There is no vendor advisory or patch information available at this time, and no known exploits have been reported in the wild.
Potential Impact
Successful exploitation results in a denial of service condition, impacting availability of the affected device. There is no indication of confidentiality or integrity impact. The vulnerability can be triggered remotely without authentication.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider restricting access to the device's management interface from untrusted networks to reduce exposure.
CVE-2026-36807: n/a
Description
Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the webAuthUserPwd parameter of the formAddWebAuthUser function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
CVSS v3.1
Score 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-36807 is a buffer overflow vulnerability in the webAuthUserPwd parameter of the formAddWebAuthUser function in Tenda W15E firmware version 15.11.0.10. Exploiting this vulnerability allows an unauthenticated remote attacker to cause a denial of service by sending a specially crafted HTTP request. The vulnerability is categorized under CWE-120 (Classic Buffer Overflow). There is no vendor advisory or patch information available at this time, and no known exploits have been reported in the wild.
Potential Impact
Successful exploitation results in a denial of service condition, impacting availability of the affected device. There is no indication of confidentiality or integrity impact. The vulnerability can be triggered remotely without authentication.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider restricting access to the device's management interface from untrusted 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: 6a29240d8dd33fbd8512a8db
Added to database: 06/10/2026, 08:45:01 UTC
Last enriched: 06/17/2026, 16:02:52 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 69
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