CVE-2021-47737
Medium
Description
CSZ CMS 1.2.7 contains an HTML injection vulnerability that allows authenticated users to insert malicious hyperlinks in message titles. Attackers can craft POST requests to the member messaging system with HTML-based links to potentially conduct phishing or social engineering attacks.
SeverityMedium
CVSS5.4
Exploit probability—
ProductCszcms Csz Cms
PublishedDec 23, 2025
First seenDec 23, 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 |
|---|---|---|
| cszcms csz_cms | 1.2.7 | — |
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