CVE-2019-10062

2021-05-1320:27:29

mitre

www.cve.org

cve-2019-10062

xss

remote attackers

attribute code

javascript

htmlsanitizer

aurelia framework

AI Score

6.1

Confidence

High

EPSS

0.002

Percentile

51.9%

JSON

The HTMLSanitizer class in html-sanitizer.ts in all released versions of the Aurelia framework 1.x repository is vulnerable to XSS. The sanitizer only attempts to filter SCRIPT elements, which makes it feasible for remote attackers to conduct XSS attacks via (for example) JavaScript code in an attribute of various other elements. An attacker might also exploit a bug in how the SCRIPT string is processed by splitting and nesting them for example.