CVE-2023-42398 Server-side request forgery in n/a

Critical 9.8 Published 15 Sep 2023 Updated 25 Sep 2024

Remote attackers can execute arbitrary code and access sensitive information via the ueditor component in zzCMS.

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-2023-42398?

CVE-2023-42398 is a critical server-side request forgery vulnerability in Zzcms Zzcms, published on 15 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue in zzCMS v.2023 allows a remote attacker to execute arbitrary code and obtain sensitive information via the ueditor component in controller.php.

Weakness: CWE-918

Which versions are affected by CVE-2023-42398?

It affects 1 product.

Products include Zzcms Zzcms.

How do I fix CVE-2023-42398?

No fix has been published for CVE-2023-42398 yet. Limit exposure of the affected software until one is available.

Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.

Is CVE-2023-42398 being exploited?

There is no known exploitation of CVE-2023-42398 in the wild and no public exploit code.

All Zzcms Zzcms vulnerabilities

Sources

Also known as GHSA-gcfc-jwhf-63vr.