CVE-2020-36996
PHPFusion 9.03.50 - Persistent Cross-Site Scripting
- State
- Published
- Severity
- 5.1 Medium
- Published
- Jan 30, 2026
- Updated
- May 14, 2026
- Reserved
- Jan 27, 2026
Description
PHPFusion 9.03.50 contains a persistent cross-site scripting vulnerability in the print.php page that fails to properly sanitize user-submitted message content. Attackers can inject malicious JavaScript through forum messages that will execute when the print page is generated, allowing script execution in victim browsers.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N | VulnCheck |
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
PHPFusionPhp-Fusion |
|
References
- ExploitDB-48497exploit
- PHPFusion Official Homepageproduct
- PHPFusion Download Pageproduct
- VulnCheck Advisory: PHPFusion 9.03.50 - Persistent Cross-Site Scriptingthird-party-advisory
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