CVE-2020-36996CWE-79

PHPFusion 9.03.50 - Persistent Cross-Site Scripting

Medium · published January 30, 2026

CVSS v4.0
5.1
EPSS
0%
Percentile
16.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.1 · MEDIUM
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
EPSS
0.00261 · 16.9th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-01-30T16:16Z
EPSS history
Timeline
  • 30 JAN 16:16Z
    PHPFusion 9.03.50 - Persistent Cross-Site Scripting
    cvelistv5