CVE-2022-21802
grapesjs before 0.19.5 vulnerable to Cross-site Scripting
6.1
MEDIUM
CVSS 3.1
EPSS 0.33%
Description
The package grapesjs before 0.19.5 is vulnerable to Cross-site Scripting (XSS) due to an improper sanitization of the class name in Selector Manager.
How to fix CVE-2022-21802
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- npm/grapesjs—no fix listed
Is CVE-2022-21802 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |