TI-2026-12455 Aliases CVE-2026-14778 GHSA-vcp7-8j9c-m23x

Improper authorization in SourceCodester Onlne Examination & Learning Management System

HIGH 70CWE-266Published 2026-07-05 · Updated 2026-07-06

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Privilege escalation, Security bypass
Confidentiality · integrity · availability: Low · Low · Low
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-266 and CWE-285.

Summary

A security vulnerability has been detected in SourceCodester Onlne Examination & Learning Management System 1.0. This affects an unknown part of the file /ajax_enroll.php of the component Enrollment Management. The manipulation of the argument student_id/schedule_id/action leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The name of the affected product appears to have a typo in it.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00495 42nd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
SourceCodester	Onlne Examination & Learning Management System	1.0	—	No fix listed	CNA

Onlne Examination & Learning Management System VendorSourceCodester Affected 1.0 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:sourcecodester:onlne_examination_learning_management_system::::::::	—	—	SourceCodester

cpe:2.3:a:sourcecodester:onlne_examination_learning_management_system:*:*:*:*:*:*:*:* Versions — — ·SourceCodester

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-14778
2026-10-03 Alias added: GHSA-vcp7-8j9c-m23x

References

Exploit 1

https://github.com/nuiifornet/A033/blob/main/OE-LMS-IDOR-ajax_enroll.md

Other 1

https://www.sourcecodester.com/

TI-2024-03188 SourceCodester Online Courseware deactivateteach.php sql injection CVSS 3.1CRITICAL 9.8
TI-2024-03160 SourceCodester Computer Laboratory Management System config.php redirect CVSS 3.1CRITICAL 9.8
TI-2024-03131 SourceCodester Airline Ticket Reservation System activate_jet_details_form_handler.php sql injection CVSS 3.1CRITICAL 9.8
TI-2024-01794 SourceCodester Web-Based Student Clearance System login.php sql injection CVSS 3.1CRITICAL 9.8
TI-2023-05341 SourceCodester Simple Real Estate Portal System view_estate.php sql injection CVSS 3.1CRITICAL 9.8
TI-2023-04857 SourceCodester Engineers Online Portal remove_inbox_message.php sql injection CVSS 3.1CRITICAL 9.8

See all 2062 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences