PT-2020-16758 · Strapi · Strapi

Soupette · Published 2020-10-22 · Updated 2020-10-29 · CVE-2020-27666

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Strapi versions prior to 3.2.5

Description The issue concerns stored XSS in the wysiwyg editor's preview feature.

Recommendations For versions prior to 3.2.5, update to version 3.2.5 or later to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-27666

GHSA-QVP5-MM7V-4F36

Affected Products

Strapi

References · 5

• https://github.com/strapi/strapi/pull/8440 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2020-27666 · Security Note
• https://osv.dev/vulnerability/CVE-2020-27666 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-qvp5-mm7v-4f36 · Vendor Advisory
• https://github.com/strapi/strapi/releases/tag/v3.2.5 · Note