What’s Vulnerable › Vulnerabilities

CVE-2020-23179

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-07-02 · updated 2026-06-17
• Weakness: CWE-79

Description

A stored cross site scripting (XSS) vulnerability in administration/settings_main.php of PHP-Fusion 9.03.50 allows authenticated attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the "Site footer" field.

Affected products

• PHP-Fusion: 9.03.50

References

• https://github.com/PHPFusion/PHPFusion/issues/2320
• https://github.com/PHPFusion/PHPFusion/issues/2320

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