CVE-2018-16490

Public Exploit

Description

A prototype pollution vulnerability was found in module mpath <0.5.1 that allows an attacker to inject arbitrary properties onto Object.prototype.

Categories

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.19%
Third-Party Advisory hackerone.com
Affected: HackerOne mpath
Published at:
Updated at:

References

Link Tags
https://hackerone.com/reports/390860 issue tracking exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-16490?
CVE-2018-16490 has been scored as a high severity vulnerability.
How to fix CVE-2018-16490?
To fix CVE-2018-16490, 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-2018-16490 being actively exploited in the wild?
It is possible that CVE-2018-16490 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-16490?
CVE-2018-16490 affects HackerOne mpath.
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