CVE-2020-27666
Cross-site Scripting in Strapi
5.4
MEDIUM
CVSS 3.1
EPSS 0.28%
Description
Strapi before 3.2.5 has stored XSS in the wysiwyg editor's preview feature.
How to fix CVE-2020-27666
To remediate CVE-2020-27666, upgrade the affected package to a fixed version below.
- npm/strapi-plugin-content-manager—upgrade to 3.2.5 or later
Is CVE-2020-27666 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.2.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |