CVE-2023-53928
PHPFusion 9.10.30 Stored Cross-Site Scripting via File Manager Upload
MEDIUM 5.1EPSS 0.3%
PHPFusion 9.10.30 contains a stored cross-site scripting vulnerability in the file manager that allows attackers to upload malicious SVG files with embedded JavaScript. Attackers can upload SVG files with script tags that execute arbitrary JavaScript when viewed, potentially stealing user session information or performing client-side attacks.
- Affected
- Php-fusion · PHPFusion
- CVSS v4.0 VULNCHECK
- 5.1 MEDIUM
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 NVD
- 6.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS v3.1 VULNCHECK
- 5.4 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - EPSS
- 0.26% chance of exploitation in the next 30 days, 17th percentile
- Published
- 2025-12-17
- Updated
- 2026-04-07
Proof-of-concept exploits (1)
Security advisories
- https://www.vulncheck.com/advisories/phpfusion-stored-cross-site-scripting-via-file-manag…
- https://www.phpfusion.com/index.php