What is CVE-2019-5422?

CVE-2019-5422 is a medium-severity vulnerability in Buttle Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-04-03.

How severe is CVE-2019-5422?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Buttle Project

CVE-2019-5422

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.012 (64.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Buttle_project Buttle — versions 0.2.0
Npm, Inc. Buttle — versions 0.2.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

support@hackerone.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-5422?: CVE-2019-5422 is a medium-severity vulnerability in Buttle Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-04-03.
How severe is CVE-2019-5422?: Medium severity. CVSS v3 base score is 6.1 out of 10.