CVE-2020-8125

Public Exploit

Description

Flaw in input validation in npm package klona version 1.1.0 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using klona.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.07% Top 25%
Third-Party Advisory hackerone.com
Affected: n/a klona npm module
Published at:
Updated at:

References

Link Tags
https://hackerone.com/reports/778414 exploit third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2020-8125?
CVE-2020-8125 has been scored as a critical severity vulnerability.
How to fix CVE-2020-8125?
To fix CVE-2020-8125, 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-2020-8125 being actively exploited in the wild?
It is possible that CVE-2020-8125 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-2020-8125?
CVE-2020-8125 affects n/a klona npm module.
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