CVE-2025-53858
Medium
Description
ChatLuck contains a cross-site scripting vulnerability in Chat Rooms. If exploited, an arbitrary script may be executed on the web browser of the user who is accessing the product.
SeverityMedium
CVSS4.8
Exploit probability—
ProductChatLuck
PublishedOct 16, 2025
First seenOct 16, 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 |
|---|---|---|
| NEOJAPAN Inc. ChatLuck | V6.6 R2.0 and earlier | — |
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