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CVE-2025-63678

Published: Nov 10, 2025Updated: Dec 31, 2025 Sources: CVE List NVDCWE-434
NVD MITRE
7.2CVSSHIGH
EPSS Score
0.4%
Top 69.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-434

Affected Products

n/an/a
file managercmsmadesimpleWeb & CMS Plugins
cmsmadesimpleoss-projectWeb & CMS Plugins

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

3 techniques
Command and Control
Initial Access
Persistence
View detailed technique mapping

References

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

Timeline

Published
Nov 10, 2025
Last Updated
Dec 31, 2025

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