CVE-2026-62324
Medium
Description
Jodit Editor is a WYSIWYG editor with a built-in file browser & image editor. Prior to 4.12.31, Jodit's sanitizeHTMLElement method fails to use isDangerousUrl to normalize javascript: href values before checking the scheme, allowing case variants, control-byte prefixes, and embedded tabs or newlines to bypass filtering and execute attacker-controlled script when a victim clicks a stored link rendered by an application. This issue is fixed in version 4.12.31.
SeverityMedium
CVSS5.4
Exploit probability—
ProductJodit
PublishedJul 31, 2026
First seenJul 31, 2026
Weakness typeCWE-79Cross-site scripting (XSS)CWE-83CWE-83
How to fix
Update
- jodit4.12.31 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joditnpm | v < 4.12.31 | 4.12.31 |
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