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CVE-2026-5546

Campcodes Complete Online Learning Management System Crud_model.php add_lesson unrestricted upload

Published: Apr 5, 2026Updated: Apr 29, 2026 Sources: CVE List NVDCWE-284
NVD MITRE
6.3CVSSMEDIUM
EPSS Score
0.3%
Top 83.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

A flaw has been found in Campcodes Complete Online Learning Management System 1.0. This impacts the function add_lesson of the file /application/models/Crud_model.php. This manipulation causes unrestricted upload. It is possible to initiate the attack remotely. The exploit has been published and may be used.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-284CWE-434

Affected Products

Complete Online Learning Management SystemCampcodes
On-prem
Web & CMS Plugins / cms-core
campcodescommercialWeb & CMS Pluginsaka complete web-based school management system, sales and inventory system, online job finder system

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://vuldb.com/vuln/355310
vuldb.com
https://vuldb.com/vuln/355310/cti
vuldb.com
https://vuldb.com/submit/782291
vuldb.com
and 2 more references View all →

Timeline

Published
Apr 5, 2026
Last Updated
Apr 29, 2026

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