CVE-2023-0613 TRENDnet TEW-811DRU httpd security.asp memory corruption

High 7.5 Published 1 Feb 2023 Updated 2 Aug 2024

Remote attackers can exploit memory corruption in the httpd service of TRENDnet TEW-811DRU routers to potentially execute arbitrary code.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-0613?

CVE-2023-0613 is a high-severity memory corruption vulnerability in TRENDnet TEW-811DRU, published on 1 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability has been found in TRENDnet TEW-811DRU 1.0.10.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /wireless/security.asp of the component httpd. The manipulation leads to memory corruption. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-219937 was assigned to this vulnerability.

Weakness: CWE-119

Which versions are affected by CVE-2023-0613?

It affects 1 product.

Products include Trendnet Tew-811dru Firmware.

How do I fix CVE-2023-0613?

No fix has been published for CVE-2023-0613 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2023-0613 being exploited?

There is no known exploitation of CVE-2023-0613 in the wild and no public exploit code.

Sources

Also known as GHSA-449r-74f9-h73p.