CVEvulnerability
CVE-2021-42580
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-11-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-89
Description
Sourcecodester Online Learning System 2.0 is vunlerable to sql injection authentication bypass in admin login file (/admin/login.php) and authenticated file upload in (Master.php) file , we can craft these two vunlerablities to get unauthenticated remote command execution.
Affected configurations
• oretnom23 online learning system 2.0
Related
Weakness · CWE (1)
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command weakness
References
- http://packetstormsecurity.com/files/164985/Online-Learning-System-2.0-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
- https://github.com/DjebbarAnon/online-learning-system-v2-sqli-authentication-bypass-file-upload-unauthenticated-RCE Exploit, Third Party Advisory
- https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/CVE-nu11-07 Exploit, Third Party Advisory
- https://www.nu11secur1ty.com/2021/09/cve-nu11-07-elearning-v2by-oretnom23-is.html Exploit, Third Party Advisory
- https://www.nu11secur1ty.com/2021/11/cve-2021-42580.html Exploit, Third Party Advisory
- http://packetstormsecurity.com/files/164985/Online-Learning-System-2.0-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
- https://github.com/DjebbarAnon/online-learning-system-v2-sqli-authentication-bypass-file-upload-unauthenticated-RCE Exploit, Third Party Advisory
- https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/CVE-nu11-07 Exploit, Third Party Advisory
- https://www.nu11secur1ty.com/2021/09/cve-nu11-07-elearning-v2by-oretnom23-is.html Exploit, Third Party Advisory
- https://www.nu11secur1ty.com/2021/11/cve-2021-42580.html Exploit, Third Party Advisory