CVE-2020-23828

CRITICAL

SourceCodester Online Course Registration v1.0 - RCE

Title source: llm

Description

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.

Exploits (1)

exploitdb WORKING POC
by boku · pythonwebappsphp
https://www.exploit-db.com/exploits/48704

References (2)

Scores

CVSS v3 9.8
EPSS 0.0231
EPSS Percentile 84.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
online_course_registration_project/online_course_registration 1.0
Published Sep 15, 2020
Tracked Since Feb 18, 2026