CVE-2021-23449 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
snyk	CNA	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 68%

Vendor	Product	Version
vm2_project	vm2	𝑥 < 3.9.4

𝑥

= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
The software receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.

References

https://github.com/patriksimek/vm2/commit/b4f6e2bd2c4a1ef52fc4483d8e35f28bc4481886

https://github.com/patriksimek/vm2/issues/363

https://github.com/patriksimek/vm2/releases/tag/3.9.4

https://security.netapp.com/advisory/ntap-20211029-0010/

https://snyk.io/vuln/SNYK-JS-VM2-1585918

https://github.com/patriksimek/vm2/commit/b4f6e2bd2c4a1ef52fc4483d8e35f28bc4481886

https://github.com/patriksimek/vm2/issues/363

https://github.com/patriksimek/vm2/releases/tag/3.9.4

https://security.netapp.com/advisory/ntap-20211029-0010/

https://snyk.io/vuln/SNYK-JS-VM2-1585918