What is CVE-2022-25871?

CVE-2022-25871 is a medium-severity vulnerability in Querymen Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 5.9/10. Published 2022-06-17.

How severe is CVE-2022-25871?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Prototype Pollution in Querymen Project

CVE-2022-25871

All versions of package querymen are vulnerable to Prototype Pollution if the parameters of exported function handler(type, name, fn) can be controlled by users without any sanitization. Note: This vulnerability derives from an incomplete fix of [CVE-2020-7600](https://security.snyk.io/vuln/SNYK-JS-QUERYMEN-559867).

Vulnerability class: Prototype Pollution

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

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Querymen_project Querymen
N/a Querymen — 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-2022-25871?: CVE-2022-25871 is a medium-severity vulnerability in Querymen Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 5.9/10. Published 2022-06-17.
How severe is CVE-2022-25871?: Medium severity. CVSS v3 base score is 5.9 out of 10.