CVE-2025-2958: tew-818dru — Exploit

Description

A vulnerability was found in TRENDnet TEW-818DRU 1.0.14.6. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /usr/sbin/httpd of the component HTTP Request Handler. The manipulation leads to denial of service. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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CVSS v3.1 Score

6.5

MEDIUM

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

Weakness Type (CWE)

CWE-404 CWE-404

Affected Products

Vendor	Product	Versions
trendnet	tew-818dru_firmware	All
trendnet	tew-818dru	All

References

Exploits

https://docs.google.com/document/d/1DHUsUpeizmqFbJe_0SjsJvCFspPeFDaK/edit#heading=h.gjdgxs https://drive.google.com/file/d/1SbZ63uqg6QJYjPFcLY5wBqWrh-NMrnZq/view?usp=drive_link

Other References

https://vuldb.com/?ctiid.302011 https://vuldb.com/?id.302011 https://vuldb.com/?submit.521723

Frequently Asked Questions

What is CVE-2025-2958? +

A vulnerability was found in TRENDnet TEW-818DRU 1.0.14.6. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /usr/sbin/httpd of the component HTTP Request Handler. The manipulation leads to denial of service. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-2958? +

CVE-2025-2958 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-2958? +

CVE-2025-2958 affects products from trendnet, specifically: tew-818dru, tew-818dru_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-2958? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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