CVE-2021-38834 Code injection in n/a
Remote attackers can bypass the vm2 sandbox in easy-mock to execute arbitrary system commands via malicious JavaScript code.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-38834?
CVE-2021-38834 is a high-severity code injection vulnerability in n/a, published on 5 Apr 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
easy-mock v1.5.0-v1.6.0 allows remote attackers to bypass the vm2 sandbox and execute arbitrary system commands through special js code.
Which versions are affected by CVE-2021-38834?
It affects 1 product.
Products include Easy-Mock Project Easy Mock.
How do I fix CVE-2021-38834?
No fix has been published for CVE-2021-38834 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-2021-38834 being exploited?
There is no known exploitation of CVE-2021-38834 in the wild and no public exploit code.
Sources
Also known as GHSA-5q7f-59cj-m7h6.