Medium severity · published Jul 5, 2026
CVE-2026-14775
SourceCodester Onlne Examination & Learning Management System process_lesson.php unrestricted upload
6.3
CVSS
0.4%
EPSS
No
On KEV
Description
A vulnerability was identified in SourceCodester Onlne Examination & Learning Management System 1.0. Affected is an unknown function of the file /process_lesson.php. Such manipulation of the argument user_id leads to unrestricted upload. The attack may be launched remotely. The exploit is publicly available and might be used. The name of the affected product appears to have a typo in it.
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)0.4% · higher than 30% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OE
Onlne Examination & Learning Management System · SourceCodester
1.0 · source: vendor
Affected product
OE
Onlne Examination & Learning Management System
SourceCodester
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-14775
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-14775
github.com
https://github.com/nuiifornet/A033/blob/main/OE-LMS-RCE-1-process_lesson.md
vuldb.com
https://vuldb.com/cve/CVE-2026-14775
vuldb.com
https://vuldb.com/submit/850677
vuldb.com
https://vuldb.com/vuln/376365
vuldb.com
https://vuldb.com/vuln/376365/cti
www.sourcecodester.com
https://www.sourcecodester.com/
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