What is CVE-2021-23373?

CVE-2021-23373 is a high-severity vulnerability in Set-Deep-Prop Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 7.5/10. Published 2022-07-25.

How severe is CVE-2021-23373?

High severity. CVSS v3 base score is 7.5 out of 10.

Prototype Pollution in Set-Deep-Prop Project

CVE-2021-23373

All versions of package set-deep-prop are vulnerable to Prototype Pollution via the main functionality.

Vulnerability class: Prototype Pollution

EPSS: 0.011 (62.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Set-deep-prop_project Set-deep-prop
N/a Set-deep-prop — versions 0

Weakness classification (CWE)

CWE-1321 — Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution)

References

report@snyk.io (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-23373?: CVE-2021-23373 is a high-severity vulnerability in Set-Deep-Prop Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 7.5/10. Published 2022-07-25.
How severe is CVE-2021-23373?: High severity. CVSS v3 base score is 7.5 out of 10.