Vulnerability Details : CVE-2020-7600
Potential exploit
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.
Products affected by CVE-2020-7600
- cpe:2.3:a:querymen_project:querymen:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7600
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 31 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7600
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2020-7600
-
The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-7600
-
https://github.com/diegohaz/querymen/commit/1987fefcb3b7508253a29502a008d5063a873cef
Fix prototype pollution vulnerability (#77) · diegohaz/querymen@1987fef · GitHubExploit;Third Party Advisory
-
https://snyk.io/vuln/SNYK-JS-QUERYMEN-559867
Prototype Pollution in querymen | SnykPatch;Third Party Advisory
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