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.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-79",
"CWE-83"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/62xxx/CVE-2026-62324.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "0"
},
{
"fixed": "4.12.31"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
"range": [
{
"fixed": "5fba6ef2381d151d7cb8e3c5ad0b9996af0f97b0"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "4.12.31",
"range": [
{
"fixed": "6b6f6aca60f695ec64c3810a3c88124074fd4d47"
}
],
"source": "REFERENCES_TAG"
}
]
}