CVE-2019-15631 Code injection in Mule API Gateway 2.x

Critical 9.8 Published 2 Dec 2019 Updated 5 Aug 2024

Remote attackers can execute arbitrary code on MuleSoft integration and API gateway servers, requiring immediate patching.

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-2019-15631?

CVE-2019-15631 is a critical code injection vulnerability in MuleSoft Mule API Gateway 2.x, published on 2 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Remote Code Execution vulnerability in MuleSoft Mule CE/EE 3.x and API Gateway 2.x released before October 31, 2019 allows remote attackers to execute arbitrary code.

Which versions are affected by CVE-2019-15631?

It affects 2 products.

Products include Mulesoft Api Gateway, Mulesoft Mule Runtime.

How do I fix CVE-2019-15631?

No fix has been published for CVE-2019-15631 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-2019-15631 being exploited?

There is no known exploitation of CVE-2019-15631 in the wild and no public exploit code.

CVE-2019-15630 Mule modules contain Directory Traversal High 7.5

Sources

Also known as GHSA-gp9r-cv63-32fj.