SunEditor before 3.4.0 Stored XSS via DocumentType Header textContent
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| JiHong88 | suneditor | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jihong88 | Suneditor |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.344% probability within 30 days)
Key SSVC decision points have not yet been added.
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Jihong88
Jihong88 suneditor |
|
| Vendors & Products |
Jihong88
Jihong88 suneditor |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | SunEditor before 3.4.0 contains a stored cross-site scripting vulnerability in the DocumentType constructor that injects header textContent into innerHTML without HTML escaping. Attackers can store entity-encoded HTML in h1-h6 headers that executes JavaScript when editors using document:header mode initialize, enabling session cookie theft. | |
| Title | SunEditor before 3.4.0 Stored XSS via DocumentType Header textContent | |
| Weaknesses | CWE-79 | |
| References |
| |
| Metrics |
cvssV4_0
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