CVE-2020-19896 Code injection in n/a

Critical 9.8 Published 28 Jun 2022 Updated 4 Aug 2024

Remote attackers can execute arbitrary PHP code in Minicms via the post-edit.php file inclusion vulnerability.

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-2020-19896?

CVE-2020-19896 is a critical code injection vulnerability in n/a, published on 28 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

File inclusion vulnerability in Minicms v1.9 allows remote attackers to execute arbitary PHP code via post-edit.php.

Which versions are affected by CVE-2020-19896?

It affects 1 product.

Products include 1234n Minicms.

How do I fix CVE-2020-19896?

No fix has been published for CVE-2020-19896 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2020-19896 being exploited?

There is no known exploitation of CVE-2020-19896 in the wild and no public exploit code.

Sources

Also known as GHSA-jjw7-pxf7-x56f.