Medium severity · published Apr 5, 2026
CVE-2026-5546
Campcodes Complete Online Learning Management System Crud_model.php add_lesson unrestricted upload
6.3
CVSS
0.3%
EPSS
No
On KEV
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
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CO
Complete Online Learning Management System · Campcodes
1.0 · source: vendor
Affected product
CO
Complete Online Learning Management System
Campcodes
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-5546
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-5546
github.com
https://github.com/whatyourname12345/CVE/tree/main/OLMS
vuldb.com
https://vuldb.com/submit/782291
vuldb.com
https://vuldb.com/vuln/355310
vuldb.com
https://vuldb.com/vuln/355310/cti
www.campcodes.com
https://www.campcodes.com/