SQL Injection Vulnerability in CodeAstro Online Leave Application by CodeAstro
CVE-2025-11113

5.3MEDIUM

Key Information:

Vendor

Codeastro

Status
Online Leave Application
Vendor
CVE Published:
28 September 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-11113?

A vulnerability has been identified in CodeAstro Online Leave Application 1.0, specifically in the /signup.php file. This issue arises when manipulating the 'city' argument, allowing for SQL injection attacks that can be executed remotely. As a result, unauthorized parties may gain access to sensitive data or alter database content. Other parameters may also be susceptible to similar exploits, making it crucial for users to apply necessary security measures.

Affected Version(s)

Online Leave Application 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-2025-11113 - Proof of Concept

References

https://vuldb.com/?id.326194
vdb-entrytechnical-description
https://vuldb.com/?ctiid.326194
signaturepermissions-required
https://vuldb.com/?submit.662695
third-party-advisory

CVSS V4

Score:
5.3
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

shishengjiu (VulDB User)
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