CVE-2022-34531 Code injection in n/a

Critical 9.8 Published 29 Jul 2022 Updated 3 Aug 2024

Attackers can execute arbitrary code remotely via the mytag_main.php component in DedeCMS.

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-2022-34531?

CVE-2022-34531 is a critical code injection vulnerability in Dedecms Dedecms, published on 29 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

DedeCMS v5.7.95 was discovered to contain a remote code execution (RCE) vulnerability via the component mytag_ main.php.

Which versions are affected by CVE-2022-34531?

It affects 1 product.

Products include Dedecms Dedecms.

How do I fix CVE-2022-34531?

No fix has been published for CVE-2022-34531 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-2022-34531 being exploited?

There is no known exploitation of CVE-2022-34531 in the wild and no public exploit code.

All Dedecms Dedecms vulnerabilities

Sources

Also known as GHSA-v95h-9vrm-cmp5.