CVE Vulnerability

CVE-2020-23828

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.exploit-db.com/exploits/48704 Exploit Third Party Advisory
https://www.sourcecodester.com/php/14251/online-course-registration.html Exploit Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:online_course_registration_project:online_course_registration:1.0:*:*:*:*:*:*:*
Information

Published : 2020-09-15 10:15

Updated : 2020-09-21 02:14

NVD link : CVE-2020-23828

Mitre link : CVE-2020-23828

Products Affected
No products.
CWE
CWE-434