What is CVE-2020-7724?

CVE-2020-7724 is a critical-severity vulnerability in Tiny-Conf Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 9.8/10. Published 2020-09-01.

How severe is CVE-2020-7724?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2020-7724 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Prototype Pollution in Tiny-Conf Project

CVE-2020-7724

All versions of package tiny-conf are vulnerable to Prototype Pollution via the set function.

Vulnerability class: Prototype Pollution

EPSS: 0.019 (77.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tiny-conf_project Tiny-conf
N/a Tiny-conf — versions 0

Weakness classification (CWE)

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

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2020-7724?: CVE-2020-7724 is a critical-severity vulnerability in Tiny-Conf Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 9.8/10. Published 2020-09-01.
How severe is CVE-2020-7724?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2020-7724 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.