What is CVE-2021-23403?

CVE-2021-23403 is a high-severity vulnerability in Ts-Nodash Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 7.3/10. Published 2021-07-02.

How severe is CVE-2021-23403?

High severity. CVSS v3 base score is 7.3 out of 10.

Prototype Pollution in Ts-Nodash Project

CVE-2021-23403

All versions of package ts-nodash are vulnerable to Prototype Pollution via the Merge() function due to lack of validation input.

Vulnerability class: Prototype Pollution

EPSS: 0.013 (67.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Ts-nodash_project Ts-nodash
N/a Ts-nodash — 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)
report@snyk.io (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-23403?: CVE-2021-23403 is a high-severity vulnerability in Ts-Nodash Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 7.3/10. Published 2021-07-02.
How severe is CVE-2021-23403?: High severity. CVSS v3 base score is 7.3 out of 10.