Vulnerability CVE-2020-7600
Published: 2020-03-12   Modified: 2020-03-13

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.

Type:

CWE-74

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Querymen project -> Querymen 

 References:
https://github.com/diegohaz/querymen/commit/1987fefcb3b7508253a29502a008d5063a873cef
https://snyk.io/vuln/SNYK-JS-QUERYMEN-559867
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