CVE-2021-23449
Critical
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductVm2
PublishedOct 18, 2021
First seenOct 18, 2021
How to fix
Update
- vm2_project vm23.9.4 or later
- vm23.9.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| vm2_project vm2 | v < 3.9.4 | 3.9.4 |
| vm2npm | v < 3.9.4 | 3.9.4 |
Check your version
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