CVE-2023-27255 Unauthenticated SQL Injection In IDAttend’s IDWeb Application

Critical 9.8 Published 25 Oct 2023 Updated 11 Sep 2024

Unauthenticated attackers can exploit SQL injection in IDWeb to extract or modify all data via the DeleteRoomChanges method.

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-2023-27255?

CVE-2023-27255 is a critical SQL injection vulnerability in IDAttend Pty Ltd IDWeb, published on 25 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Unauthenticated SQL injection in the DeleteRoomChanges method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction or modification of all data by unauthenticated attackers.

Weakness: CWE-89

Which versions are affected by CVE-2023-27255?

It affects 1 product.

Products include Idattend Idweb.

How do I fix CVE-2023-27255?

No fix has been published for CVE-2023-27255 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2023-27255 being exploited?

There is no known exploitation of CVE-2023-27255 in the wild and no public exploit code.

Sources

Also known as GHSA-c7mx-g2c4-4phj.