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CVE-2021-38834: 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.
CVE-2021-38834 · published 4 years ago
Summary
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.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| easy-mock_project | easy_mock |
>= 1.5.0, <= 1.6.0 cpe:2.3:a:easy-mock_project:easy_mock:*:*:*:*:*:*:*:* |
Original advisory text
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.
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.
References
- https://www.exploit-db.com/exploits/50194 Exploit Third Party Advisory VDB Entry
Internet-facing
14 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit (estimated)
- Gives an attacker full control (estimated)
Timeline
Published5 Apr 2022
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2021-38834 · NVD
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