VYPR
High severity7.3NVD Advisory· Published Aug 13, 2021· Updated Jun 17, 2026

CVE-2021-37695

CVE-2021-37695

Description

ckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEditor 4 Fake Objects package. The vulnerability allowed to inject malformed Fake Objects HTML, which could result in executing JavaScript code. It affects all users using the CKEditor 4 plugins listed above at version < 4.16.2. The problem has been recognized and patched. The fix will be available in version 4.16.2.

AI Insight

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Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
ckeditor4npm
< 4.16.24.16.2

Affected products

20

Patches

Vulnerability mechanics

References

13

News mentions

0

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