CVE-2022-21824

high

Description

Due to the formatting logic of the "console.table()" function it was not safe to allow user controlled input to be passed to the "properties" parameter while simultaneously passing a plain object with at least one property as the first parameter, which could be "__proto__". The prototype pollution has very limited control, in that it only allows an empty string to be assigned to numerical keys of the object prototype.Node.js >= 12.22.9, >= 14.18.3, >= 16.13.2, and >= 17.3.1 use a null protoype for the object these properties are being assigned to.

References

https://hackerone.com/reports/1431042

https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/

https://security.netapp.com/advisory/ntap-20220325-0007/

https://www.oracle.com/security-alerts/cpuapr2022.html

Details

Source: MITRE

Published: 2022-02-24

Updated: 2022-04-20

Type: CWE-1321

Risk Information

CVSS v2

Base Score: 6.4

Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P

Impact Score: 4.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 8.2

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

Impact Score: 4.2

Exploitability Score: 3.9

Severity: HIGH