CVE-2022-34121 Path traversal in n/a

High 7.5 Published 27 Jul 2022 Updated 3 Aug 2024

Attackers can exploit a local file inclusion vulnerability in Cuppa CMS to read arbitrary files or execute code.

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-2022-34121?

CVE-2022-34121 is a high-severity path traversal vulnerability in n/a, published on 27 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Cuppa CMS v1.0 was discovered to contain a local file inclusion (LFI) vulnerability via the component /templates/default/html/windows/right.php.

Weakness: CWE-829

Which versions are affected by CVE-2022-34121?

It affects 1 product.

Products include Cuppacms Cuppacms.

How do I fix CVE-2022-34121?

No fix has been published for CVE-2022-34121 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-2022-34121 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-34121 exists.

Public exploit code: 1 Nuclei template.

Sources

Also known as GHSA-4pqq-wq2g-6rcm.