Remote Code Execution Vulnerability in Sourcecodester Attendance and Payroll System
CVE-2021-44087

9.8CRITICAL

Key Information:

Vendor
CVE Published:
17 March 2022

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

What is CVE-2021-44087?

A Remote Code Execution vulnerability exists in Sourcecodester Attendance and Payroll System version 1.0, enabling an unauthenticated remote attacker to exploit a weakness in the system by uploading a specially crafted PHP file through a photo upload feature. This flaw poses significant security risks as it allows malicious actors to execute arbitrary code on the server, potentially leading to unauthorized access and control over sensitive data.

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

References

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.