PT-2026-6580 · Unknown · Php-Fusion

Unkn0Wn · Published 2026-02-05 · Updated 2026-02-05 · CVE-2020-37137

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PHP-Fusion version 9.03.50

Description The software contains a remote code execution issue in the add panel form() function. This allows attackers to execute arbitrary code through the use of an eval() function with unsanitized data received via POST requests. Exploitation occurs by sending crafted panel content parameters to the /panels.php endpoint. The /panels.php endpoint is the target of the attack. The panel content parameter is the vulnerable variable used to inject malicious code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Eval Injection

Code Injection

Weakness Enumeration

CWE-95

CWE-94

Related Identifiers

CVE-2020-37137

Affected Products

Php-Fusion

References · 6

• 🔥 https://exploit-db.com/exploits/48278 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-37137 · Security Note
• https://osv.dev/vulnerability/CVE-2020-37137 · Vendor Advisory
• https://php-fusion.co.uk · Note
• https://t.me/CVEtracker/43828 · Telegram Post
• https://vulncheck.com/advisories/php-fusion-panelsphp-eval-injection · Note