// For flags

CVE-2021-46013

 

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An unrestricted file upload vulnerability exists in Sourcecodester Free school management software 1.0. An attacker can leverage this vulnerability to enable remote code execution on the affected web server. Once a php webshell containing "<?php system($_GET["cmd"]); ?>" gets uploaded it is saved into /uploads/exam_question/ directory, and is accessible by all users.

Se presenta una vulnerabilidad de carga de archivos sin restricciones en Sourcecodester Free school management software versión 1.0. Un atacante puede aprovechar esta vulnerabilidad para permitir una ejecución de código remota en el servidor web afectado. Una vez que es subido un webshell php que contiene "(?php system($_GET["cmd"]); ?)" es guardado en el directorio /uploads/exam_question/, y es accesible por todos los usuarios

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-01-03 CVE Reserved
  • 2022-01-18 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • 2024-10-29 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
References (1)
URL Tag Source
URL Date SRC
https://www.exploit-db.com/exploits/50587 2024-08-04
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Free School Management Software Project
Search vendor "Free School Management Software Project"
 Free School Management Software
Search vendor "Free School Management Software Project" for product "Free School Management Software"
 1.0
Search vendor "Free School Management Software Project" for product "Free School Management Software" and version "1.0"
-
Affected