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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00031.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Php-fusion Subscribe
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Phpfusion Subscribe

Configuration 1 [-]

cpe:2.3:a:php-fusion:phpfusion:9.03.50:*:*:*:*:*:*:*

No data.

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Vendors Products
Php-fusion Subscribe
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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.exploit-db.com/exploits/48299 cve-icon cve-icon
https://www.php-fusion.co.uk/ cve-icon cve-icon
https://www.vulncheck.com/advisories/php-fusion-panelsphp-cross-site-scripting-xss cve-icon cve-icon
History

Mon, 09 Feb 2026 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Php-fusion phpfusion
CPEs cpe:2.3:a:php-fusion:phpfusion:9.03.50:*:*:*:*:*:*:*
Vendors & Products Php-fusion phpfusion
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

Fri, 06 Feb 2026 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Php-fusion
Php-fusion php-fusion
Vendors & Products Php-fusion
Php-fusion php-fusion

Thu, 05 Feb 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 05 Feb 2026 16:30:00 +0000

Type Values Removed Values Added
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.
Title PHP-Fusion 9.03.50 panels.php - Cross-Site Scripting (XSS)
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 5.1, 'vector': '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'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-02-05T16:34:35.394Z

Reserved: 2026-02-03T16:27:45.309Z

Link: CVE-2020-37152

cve-icon Vulnrichment

Updated: 2026-02-05T16:34:30.432Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-05T17:16:10.897

Modified: 2026-02-09T22:09:43.157

Link: CVE-2020-37152

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-06T12:05:16Z

Weaknesses