A File Upload vulnerability in SourceCodester Online Course Registration v1.0 allows…
Priority MEDIUM 49CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.
Summary
A File Upload vulnerability in SourceCodester Online Course Registration v1.0 allows remote attackers to achieve Remote Code Execution (RCE) on the hosting webserver by uploading a crafted PHP web-shell that bypasses the image upload filters. An attack uses /Online%20Course%20Registration/my-profile.php with the POST parameter photo.
Why it matters now
EPSS 0.04105 90th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:online_course_registration_project:online_course_registration:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Online Course Registration Project |
- cpe:2.3:a:online_course_registration_project:online_course_registration:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Online Course Registration Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-23828
- 2026-10-03 Alias added: GHSA-p975-9mr6-3gg6
References
More Online Course Registration Project Online Course Registration vulnerabilities
- TI-2020-18433 Online Course Registration v1.0 was discovered to contain hardcoded credentials in the… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2020-23828 · CVE Program
- CVE-2020-23828 · NVD
- FIRST EPSS
- GHSA-p975-9mr6-3gg6 · GitHub Advisory Database · CC BY 4.0
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