What’s Vulnerable › Vulnerabilities

CVE-2026-14776: SourceCodester Onlne Examination & Learning Management System Filename Extension upload_files.php pathinfo unrestricted upload

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-05 · updated 2026-10-25
• Weakness: CWE-284

Description

A security flaw has been discovered in SourceCodester Onlne Examination & Learning Management System 1.0. Affected by this vulnerability is the function pathinfo of the file /upload_files.php of the component Filename Extension. Performing a manipulation results in unrestricted upload. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The name of the affected product appears to have a typo in it.

Affected products

• SourceCodester Onlne Examination & Learning Management System: 1.0

References

• https://github.com/nuiifornet/A033/blob/main/OE-LMS-RCE-2-upload_files.md
• https://vuldb.com/cve/CVE-2026-14776
• https://vuldb.com/submit/850678
• https://vuldb.com/vuln/376366
• https://vuldb.com/vuln/376366/cti
• https://www.sourcecodester.com/

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