CVE-2022-37258 — CRITICAL (9.8)

Vulnerability Description

Prototype pollution vulnerability in function convertLater in npm-convert.js in stealjs steal 2.2.4 via the packageName variable in npm-convert.js.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Stealjs	Steal	2.2.4

Related Weaknesses (CWE)

CWE-1321

References

https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/eExploitThird Party Advisory
https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/eExploitThird Party Advisory
https://github.com/stealjs/steal/issues/1527Issue TrackingThird Party Advisory
https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/eExploitThird Party Advisory
https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/eExploitThird Party Advisory
https://github.com/stealjs/steal/issues/1527Issue TrackingThird Party Advisory

FAQ

What is CVE-2022-37258?

CVE-2022-37258 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Prototype pollution vulnerability in function convertLater in npm-convert.js in stealjs steal 2.2.4 via the packageName variable in npm-convert.js.

How severe is CVE-2022-37258?

CVE-2022-37258 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-37258?

Check the references section above for vendor advisories and patch information. Affected products include: Stealjs Steal.