CVE-2022-21824

moderate-risk
Published 2022-02-24

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.

Do I need to act?

-
0.66% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.2/10 High
NETWORK / LOW complexity

Affected Products (14)

Mysql Connectors

Affected Vendors

Debian Oracle Netapp Nodejs

References (16)

Issue Tracking https://hackerone.com/reports/1431042
Mailing List https://lists.debian.org/debian-lts-announce/2022/10/msg00006.html
Release Notes https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/
Third Party Advisory https://security.netapp.com/advisory/ntap-20220325-0007/
Third Party Advisory https://security.netapp.com/advisory/ntap-20220729-0004/
Third Party Advisory https://www.debian.org/security/2022/dsa-5170
Patch https://www.oracle.com/security-alerts/cpuapr2022.html
Third Party Advisory https://www.oracle.com/security-alerts/cpujul2022.html
Issue Tracking https://hackerone.com/reports/1431042
Mailing List https://lists.debian.org/debian-lts-announce/2022/10/msg00006.html
Release Notes https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/
Third Party Advisory https://security.netapp.com/advisory/ntap-20220325-0007/
Third Party Advisory https://security.netapp.com/advisory/ntap-20220729-0004/
Third Party Advisory https://www.debian.org/security/2022/dsa-5170
Patch https://www.oracle.com/security-alerts/cpuapr2022.html
Third Party Advisory https://www.oracle.com/security-alerts/cpujul2022.html
48
/ 100
moderate-risk
Severity 28/34 · Critical
Exploitability 2/34 · Minimal
Exposure 18/34 · Moderate