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Vulnerability record · CVE-2023-0612 · published 1 February 2023

CVE-2023-0612: Trendnet tew-811dru firmware classic buffer overflow vulnerability

Trendnet · Tew 811dru Firmware

A vulnerability, which was classified as critical, was found in TRENDnet TEW-811DRU 1.0.10.0. Affected is an unknown function of the file /wireless/basic.asp of the component httpd. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-219936.

7.5 CVSS 3.1 High EPSS 0.86% · top 43.3% CWE-120 · Classic buffer overflow
7.5CVSS 3.1 base score, v2 7.8
0.86%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

A vulnerability, which was classified as critical, was found in TRENDnet TEW-811DRU 1.0.10.0. Affected is an unknown function of the file /wireless/basic.asp of the component httpd. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-219936.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

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

References

LinkTags
https://vuldb.com/?ctiid.219936 Permissions RequiredThird Party Advisory
https://vuldb.com/?id.219936 Permissions RequiredThird Party Advisory
https://vuldb.com/?ctiid.219936 Permissions RequiredThird Party Advisory
https://vuldb.com/?id.219936 Permissions RequiredThird Party Advisory

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

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Source: NIST National Vulnerability Database (record CVE-2023-0612), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.