CVE-2022-21824
8.2
HIGH
CVSS 3.1
EPSS 0.34%
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.
How to fix CVE-2022-21824
To remediate CVE-2022-21824, upgrade the affected package to a fixed version below.
- —upgrade to 12.22.10-r0 or later
- —upgrade to 12.22.9 or later
- —upgrade to 12.22.9 or later
- —upgrade to 12.22.12~dfsg-1~deb11u1 or later
Is CVE-2022-21824 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 12.22.10-r0
- >= 12.0.0, < 12.22.9, >= 14.0.0, < 14.18.3, >= 16.0.0, < 16.13.2, >= 17.0.0, < 17.3.1
- >= 12.0.0, < 12.22.9, >= 14.0.0, < 14.18.3, >= 16.0.0, < 16.13.2, >= 17.0.0, < 17.3.1
- from 0, < 12.22.12~dfsg-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |