Cross-site Scripting in quill

2021-05-1015:38:12

Google

osv.dev

cross-site scripting

html editor

slab quill

vulnerability

arbitrary javascript

xss payload

img element

patch

cve

disputed

researchers

intended behavior

web browser

EPSS

0.001

Percentile

47.7%

JSON

A vulnerability in the HTML editor of Slab Quill allows an attacker to execute arbitrary JavaScript by storing an XSS payload (a crafted onloadstart attribute of an IMG element) in a text field. No patch exists and no further releases are planned.

This CVE is disputed. Researchers have claimed that this issue is not within the product itself, but is intended behavior in a web browser. More information can be found here.