What’s Vulnerable › Vulnerabilities

CVE-2020-37152: PHP-Fusion 9.03.50 panels.php - Cross-Site Scripting (XSS)

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-05 · updated 2026-06-17
• Weakness: CWE-79

Description

PHP-Fusion 9.03.50 panels.php is vulnerable to cross-site scripting (XSS) via the 'panel_content' POST parameter. The application fails to properly sanitize user input before rendering it in the browser, allowing attackers to inject arbitrary JavaScript. This can be exploited by submitting crafted input to the 'panel_content' field in panels.php, resulting in execution of malicious scripts in the context of the affected site.

Affected products

• PHPFusion: 9.03.50

References

• https://www.exploit-db.com/exploits/48299
• https://www.php-fusion.co.uk/
• https://www.vulncheck.com/advisories/php-fusion-panelsphp-cross-site-scripting-xss

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