Description
textAngular is a text editor for Angular.js. Version 1.5.16 and prior are vulnerable to copy-paste cross-site scripting (XSS). For this particular type of XSS, the victim needs to be fooled into copying a malicious payload into the text editor. There are no known patches.
Remediation
References
https://securitylab.github.com/advisories/GHSL-2021-1001-textAngular/