CVE-2022-27133 Path traversal in n/a

Critical 9.1 Published 10 Apr 2022 Updated 3 Aug 2024

Attackers can delete arbitrary files on the server via a vulnerability in the upload handler of ZbzCMS.

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-2022-27133?

CVE-2022-27133 is a critical path traversal vulnerability in n/a, published on 10 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

zbzcms v1.0 was discovered to contain an arbitrary file deletion vulnerability via /include/up.php.

Which versions are affected by CVE-2022-27133?

It affects 1 product.

Products include Zbzcms Zbzcms.

How do I fix CVE-2022-27133?

No fix has been published for CVE-2022-27133 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2022-27133 being exploited?

There is no known exploitation of CVE-2022-27133 in the wild and no public exploit code.

Sources

Also known as GHSA-99xq-wq68-mq9h.