CVE-2020-7697 Command Injection
A malicious user can inject commands via the _data variable in mock2easy, leading to arbitrary code execution.
- 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-2020-7697?
CVE-2020-7697 is a critical command injection vulnerability in mock2easy, published on 29 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
This affects all versions of package mock2easy. a malicious user could inject commands through the _data variable: Affected Area require('../server/getJsonByCurl')(mock2easy, function (error, stdout) { if (error) { return res.json(500, error); } res.json(JSON.parse(stdout)); }, '', _data.interfaceUrl, query, _data.cookie,_data.interfaceType);
Weakness: CWE-77
Which versions are affected by CVE-2020-7697?
2 open source packages ship an affected version, including mock2easy. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
mock2easy npm | All versions to 0.0.24 | None |
mock2easy npm | All versions to 0.0.24 | None |
Products include Mock2easy Project Mock2easy.
How do I fix CVE-2020-7697?
No fix has been published for CVE-2020-7697 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2020-7697 being exploited?
There is no known exploitation of CVE-2020-7697 in the wild and no public exploit code.
Sources
Also known as GHSA-g4xj-wcq6-qwx5.