SQL Injection Vulnerability in SourceCodester Online Leave Management System
CVE-2026-102912

5.1MEDIUM

Key Information:

Vendor

Sourcecodester
Status
Online Leave Management System
Vendor
CVE Published:
30 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-102912?

A SQL injection vulnerability exists in the SourceCodester Online Leave Management System version 1.0, specifically affecting processing in the /admin/?page=reports file. Malicious manipulation of the date_start and date_end parameters allows an attacker to inject SQL commands, potentially leading to unauthorized access to sensitive data. This flaw can be exploited remotely, and exploit scripts are publicly available, highlighting the urgency for users to mitigate this risk.

Affected Version(s)

Online Leave Management System 1.0

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.

CVE-2026-102912 - Proof of Concept

References

https://vuldb.com/vuln/411636
vdb-entrytechnical-description
https://vuldb.com/vuln/411636/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-102912
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

zhongzhicong1998 (VulDB User)
.