What is CVE-2020-35149?

CVE-2020-35149 is a medium-severity vulnerability in Mquery Project. CVSS score: 5.3/10. Published 2020-12-11.

How severe is CVE-2020-35149?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Mquery Project

CVE-2020-35149

lib/utils.js in mquery before 3.2.3 allows a pollution attack because a special property (e.g., __proto__) can be copied during a merge or clone operation.

EPSS: 0.010 (60.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Mquery_project Mquery
N/a — versions n/a

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-35149?: CVE-2020-35149 is a medium-severity vulnerability in Mquery Project. CVSS score: 5.3/10. Published 2020-12-11.
How severe is CVE-2020-35149?: Medium severity. CVSS v3 base score is 5.3 out of 10.