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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.

PUBLISHED Reserved 2026-07-05 | Published 2026-07-05 | Updated 2026-07-05 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Unrestricted Upload

Improper Access Controls

Product status

1.0
affected

Timeline

2026-07-05:Advisory disclosed
2026-07-05:VulDB entry created
2026-07-05:VulDB entry last update

Credits

Fklov (VulDB User) reporter

References

vuldb.com/vuln/376365 (VDB-376365 | SourceCodester Onlne Examination & Learning Management System process_lesson.php unrestricted upload) vdb-entry technical-description

vuldb.com/vuln/376365/cti (VDB-376365 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-14775 (CVE-2026-14775 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/850677 (Submit #850677 | SourceCodester Online Examination & Learning Management System 1.0 Unrestricted Upload) third-party-advisory

github.com/.../A033/blob/main/OE-LMS-RCE-1-process_lesson.md exploit

www.sourcecodester.com/ product

cve.org (CVE-2026-14775)

nvd.nist.gov (CVE-2026-14775)

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