XSS in HackerOne Morris.js Node Module
CVE-2017-16022
Morris.js creates an svg graph, with labels that appear when hovering over a point. The hovering label names are not escaped in versions 0.5.0 and earlier. If control over the labels is obtained, script can be injected. The script will run on the client side whenever that specific graph is loaded.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.009 (56.2th 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
- Hackerone Morris.js Node Module — versions <=0.5.0
- Morris.js_project Morris.js
Weakness classification (CWE)
References
- support@hackerone.com (Third Party Advisory, x_refsource_MISC)
- support@hackerone.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-16022?
- CVE-2017-16022 is a medium-severity vulnerability in HackerOne Morris.js Node Module, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-06-04.
- How severe is CVE-2017-16022?
- Medium severity. CVSS v3 base score is 6.1 out of 10.