CVE-2025-63678

HIGH

CMS Made Simple Foundation File Manager <2.2.22 - RCE

Title source: llm

Description

An authenticated arbitrary file upload vulnerability in the /uploads/ endpoint of CMS Made Simple Foundation File Manager v2.2.22 allows attackers with Administrator privileges to execute arbitrary code via uploading a crafted PHP file.

References (1)

Core 1

Core References

Exploit, Third Party Advisory

https://github.com/kasiasok/raports/blob/main/CMSMS%202.2.22%20_%20Raport%20092025.pdf

View Exploit ZIP pw:eip

Scores

CVSS v3 7.2

EPSS 0.0010

EPSS Percentile 27.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-434

Status published

Products (1)

cmsmadesimple/file_manager 2.2.22

Published Nov 10, 2025

Tracked Since Feb 18, 2026