CVE-2019-5422

Description

XSS in buttle npm package version 0.2.0 causes execution of attacker-provided code in the victim's browser when an attacker creates an arbitrary file on the server.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.27%
Third-Party Advisory hackerone.com
Affected: Npm, Inc. buttle
Published at:
Updated at:

References

Link Tags
https://hackerone.com/reports/331110 third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-5422?
CVE-2019-5422 has been scored as a medium severity vulnerability.
How to fix CVE-2019-5422?
To fix CVE-2019-5422, 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-2019-5422 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-5422 is being actively exploited. 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-2019-5422?
CVE-2019-5422 affects Npm, Inc. buttle.
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