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Vulnerability record · CVE-2019-11418 · published 22 April 2019

CVE-2019-11418: Trendnet tew-632brp firmware memory buffer overflow vulnerability

Trendnet · Tew 632brp Firmware

apply.cgi on the TRENDnet TEW-632BRP 1.010B32 router has a buffer overflow via long strings to the SOAPACTION:HNAP1 interface.

9.8 CVSS 3.0 Critical EPSS 1.5% · top 26.2% CWE-119 · Memory buffer overflow
9.8CVSS 3.0 base score, v2 7.5
1.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

apply.cgi on the TRENDnet TEW-632BRP 1.010B32 router has a buffer overflow via long strings to the SOAPACTION:HNAP1 interface.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/zyw-200/IOTFuzzer/blob/master/Trendnet_response.png Third Party Advisory
https://github.com/zyw-200/IOTFuzzer/blob/master/Trendnet_response.png Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-11418), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.