CVE-2023-3763 Intergard SGS SQL Query cleartext transmission

Low 3.7 Published 19 Jul 2023 Updated 2 Aug 2024

Remote attackers can intercept sensitive information transmitted in cleartext by the SQL Query Handler in Intergard SGS.

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-2023-3763?

CVE-2023-3763 is a low-severity vulnerability in Intergard SGS, published on 19 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability was found in Intergard SGS 8.7.0. It has been declared as problematic. This vulnerability affects unknown code of the component SQL Query Handler. The manipulation leads to cleartext transmission of sensitive information. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-234448. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-319

Which versions are affected by CVE-2023-3763?

It affects 1 product.

Products include Intergard Smartgard Silver With Matrix Keyboard.

How do I fix CVE-2023-3763?

No fix has been published for CVE-2023-3763 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-3763 being exploited?

There is no known exploitation of CVE-2023-3763 in the wild and no public exploit code.

Sources

Also known as GHSA-92f8-4rq9-x3m2.