In short
- CVE-2021-23449 is a CRITICAL (CVSS 10.0) vulnerability affecting vm2 (vm2 project), vm2.
- Chance of exploitation in the next 30 days (EPSS): 3.6%, higher than 89.4% of all vulnerabilities.
- Fix: update to 3.9.4 or later.
| Package | Affected versions | Patched versions |
|---|
| vm2 | < 3.9.4
| 3.9.4
|
| vm2 npm | < 3.9.4
| 3.9.4
|
Description
This affects the package vm2 before 3.9.4. Prototype Pollution attack vector can lead to sandbox escape and execution of arbitrary code on the host machine.
NVD description
This affects the package vm2 before 3.9.4 via a Prototype Pollution attack vector, which can lead to execution of arbitrary code on the host machine.
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