CVE-2026-10183: Stack-based Buffer Overflow in TRENDnet TEW-432BRP
CVE-2026-10183 is a stack-based buffer overflow vulnerability in the TRENDnet TEW-432BRP router, specifically in the formWlanSetup function of the /goform/formWlanSetup file. The vulnerability is triggered by manipulating the enrollee argument and can be exploited remotely. The affected product version is 3. 10B20. The vendor has declared the product end-of-life since 2009 and does not provide fixes or replication support for this vulnerability. The CVSS 4. 0 score is 8. 7, indicating high severity.
AI Analysis
Technical Summary
This vulnerability involves a stack-based buffer overflow in the formWlanSetup function of TRENDnet TEW-432BRP version 3.10B20. The overflow occurs when the enrollee argument is manipulated, allowing remote attackers to potentially execute arbitrary code or cause denial of service. The product has been end-of-life for over 15 years, and the vendor has explicitly stated they will not issue patches or fixes. No official remediation or temporary fixes are available. Exploits are publicly available, but there is no confirmed exploitation in the wild.
Potential Impact
Successful exploitation of this vulnerability could allow remote attackers to execute arbitrary code or disrupt the device's operation due to the stack-based buffer overflow. Given the high CVSS score of 8.7, the impact is considered high. However, the affected product is no longer supported or maintained by the vendor, which limits official remediation options.
Mitigation Recommendations
No official patch or fix is available due to the product's end-of-life status since 2009. Users are advised to discontinue use of the affected TRENDnet TEW-432BRP devices and replace them with supported hardware. Network segmentation or isolating the device from untrusted networks may reduce exposure, but no vendor-supported mitigation exists.
CVE-2026-10183: Stack-based Buffer Overflow in TRENDnet TEW-432BRP
Description
CVE-2026-10183 is a stack-based buffer overflow vulnerability in the TRENDnet TEW-432BRP router, specifically in the formWlanSetup function of the /goform/formWlanSetup file. The vulnerability is triggered by manipulating the enrollee argument and can be exploited remotely. The affected product version is 3. 10B20. The vendor has declared the product end-of-life since 2009 and does not provide fixes or replication support for this vulnerability. The CVSS 4. 0 score is 8. 7, indicating high severity.
CVSS v4.0
Score 8.7high
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a stack-based buffer overflow in the formWlanSetup function of TRENDnet TEW-432BRP version 3.10B20. The overflow occurs when the enrollee argument is manipulated, allowing remote attackers to potentially execute arbitrary code or cause denial of service. The product has been end-of-life for over 15 years, and the vendor has explicitly stated they will not issue patches or fixes. No official remediation or temporary fixes are available. Exploits are publicly available, but there is no confirmed exploitation in the wild.
Potential Impact
Successful exploitation of this vulnerability could allow remote attackers to execute arbitrary code or disrupt the device's operation due to the stack-based buffer overflow. Given the high CVSS score of 8.7, the impact is considered high. However, the affected product is no longer supported or maintained by the vendor, which limits official remediation options.
Mitigation Recommendations
No official patch or fix is available due to the product's end-of-life status since 2009. Users are advised to discontinue use of the affected TRENDnet TEW-432BRP devices and replace them with supported hardware. Network segmentation or isolating the device from untrusted networks may reduce exposure, but no vendor-supported mitigation exists.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-05-30T16:28:32.908Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a1c38ade29bf47b5012f4a5
Added to database: 5/31/2026, 1:33:33 PM
Last enriched: 5/31/2026, 1:48:31 PM
Last updated: 5/31/2026, 3:27:33 PM
Views: 4
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