CVE-2025-57900
Medium
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ataur R GutenKit gutenkit-blocks-addon allows Stored XSS.This issue affects GutenKit: from n/a through <= 2.4.2.
SeverityMedium
CVSS6.5
Exploit probability—
ProductGutenKit
PublishedSep 22, 2025
First seenSep 22, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Ataur R GutenKit | v ≤ 2.4.2 | — |
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