CVE-2021-23460

Public Exploit
Prototype Pollution

Description

The package min-dash before 3.8.1 are vulnerable to Prototype Pollution via the set method due to missing enforcement of key types.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.51%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory snyk.io Third-Party Advisory snyk.io
Affected: n/a min-dash
Published at:
Updated at:

References

Link Tags
https://snyk.io/vuln/SNYK-JS-MINDASH-2340605 patch mitigation exploit third party advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2342127 patch mitigation exploit third party advisory
https://github.com/bpmn-io/min-dash/blob/c4d579c0eb2ed0739592111c3906b198921d3f52/lib/object.js%23L32 third party advisory broken link
https://github.com/bpmn-io/min-dash/pull/21 third party advisory patch
https://github.com/bpmn-io/min-dash/pull/21/commits/5ab05cbc4fd8d5eafb7db540c491ed0906b9d320 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-23460?
CVE-2021-23460 has been scored as a high severity vulnerability.
How to fix CVE-2021-23460?
To fix CVE-2021-23460, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-23460 being actively exploited in the wild?
It is possible that CVE-2021-23460 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-23460?
CVE-2021-23460 affects n/a min-dash.
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