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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-05-13T20:27:29

Updated: 2024-08-04T22:10:09.415Z

Reserved: 2019-03-25T00:00:00

Link: CVE-2019-10062

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-13T21:15:07.280

Modified: 2024-11-21T04:18:18.973

Link: CVE-2019-10062

cve-icon Redhat

No data.