CVE-2021-23760 — MEDIUM (5.6)

Vulnerability Description

The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)

CVSS Score

5.6

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Keyget Project	Keyget	-

Related Weaknesses (CWE)

CWE-1321

References

https://snyk.io/vuln/SNYK-JS-KEYGET-2342624ExploitThird Party Advisory
https://snyk.io/vuln/SNYK-JS-KEYGET-2342624ExploitThird Party Advisory

FAQ

What is CVE-2021-23760?

CVE-2021-23760 is a vulnerability with a CVSS score of 5.6 (MEDIUM). The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. ...

How severe is CVE-2021-23760?

CVE-2021-23760 has been rated MEDIUM with a CVSS base score of 5.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-23760?

Check the references section above for vendor advisories and patch information. Affected products include: Keyget Project Keyget.