CVE-2023-1322 lmxcms BookAction.class.php reply sql injection

Medium 6.3 Published 10 Mar 2023 Updated 2 Aug 2024

Remote attackers can exploit SQL injection in lmxcms BookAction.class.php to read or modify database contents via the id parameter.

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

What is CVE-2023-1322?

CVE-2023-1322 is a medium-severity SQL injection vulnerability in lmxcms, published on 10 Mar 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was found in lmxcms 1.41 and classified as critical. Affected by this issue is the function reply of the file BookAction.class.php. The manipulation of the argument id with the input 1) and updatexml(0,concat(0x7e,user()),1)# leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-222728.

Weakness: CWE-89

Which versions are affected by CVE-2023-1322?

It affects 1 product.

Products include Lmxcms Lmxcms.

How do I fix CVE-2023-1322?

No fix has been published for CVE-2023-1322 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-2023-1322 being exploited?

There is no known exploitation of CVE-2023-1322 in the wild and no public exploit code.

Sources

Also known as GHSA-4f6p-h9jv-xcr3.