Prototype Pollution
CVE-2021-23421

5.6MEDIUM

Key Information:

Vendor

Merge-change Project

Status
Merge-change
Vendor
CVE Published:
11 August 2021

What is CVE-2021-23421?

All versions of package merge-change are vulnerable to Prototype Pollution via the utils.set function.

Affected Version(s)

merge-change 0

References

https://snyk.io/vuln/SNYK-JS-MERGECHANGE-1310985
x_refsource_MISC
https://github.com/VladimirShestakov/merge-change/blob/99...
x_refsource_MISC

CVSS V3.1

Score:
5.6
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dung Le
.