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CVE-2020-7600 Details

Description

querymen prior to 2.1.4 allows modification of object properties. The parameters of exported function handler(type, name, fn) can be controlled by users without any sanitization. This could be abused for Prototype Pollution attacks.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/diegohaz/querymen/commit/1987fefcb3b7508253a29502a008d5063a873cef	CVE	ExploitThird Party Advisory
https://snyk.io/vuln/SNYK-JS-QUERYMEN-559867	CVE	PatchThird Party Advisory
https://github.com/diegohaz/querymen/commit/1987fefcb3b7508253a29502a008d5063a873cef	[email protected]	ExploitThird Party Advisory
https://snyk.io/vuln/SNYK-JS-QUERYMEN-559867	[email protected]	PatchThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-1321	Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')	[email protected]

Affected Products

Product	Versions
querymen project querymen	< 2.1.4
CPE cpe:2.3:a:querymen_project:querymen:::::::: Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Dec 2, 2022	Reanalysis	[email protected]
Jul 21, 2021	CWE Remap	[email protected]
Mar 18, 2020	Initial Analysis	[email protected]