CVE-2026-9542
BaseFortify
Publication date: 2026-05-26
Last updated on: 2026-05-26
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| codeastro | leave_management_system | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-89 | The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
| CWE-74 | The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-9542 is a SQL injection vulnerability found in the CodeAstro Leave Management System version 1.0, specifically in the file /admin/add_staff.php. The vulnerability occurs because the 'email_id' parameter is not properly validated, allowing attackers to inject malicious SQL code into the database queries.
This flaw enables an attacker to manipulate the database by sending crafted inputs remotely, potentially gaining unauthorized access or control over the system.
How can this vulnerability impact me? :
This vulnerability can have several serious impacts including unauthorized access to sensitive data, data leakage, data tampering, and potentially full system control by an attacker.
It can also lead to service disruption, affecting the availability and reliability of the Leave Management System.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by testing the 'email_id' parameter in the /admin/add_staff.php file for SQL injection weaknesses.
One common approach is to use automated tools like sqlmap to test for SQL injection by sending crafted HTTP requests targeting the vulnerable parameter.
- Use sqlmap with a command similar to: sqlmap -u "http://target/LeaveManagement-PHP/admin/add_staff.php?email_id=test" --batch --dbs
- Manually test by injecting SQL syntax into the email_id parameter in HTTP requests and observe if errors or unexpected behavior occur.
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include implementing prepared statements with parameter binding to prevent SQL injection.
Strict input validation should be enforced on the 'email_id' parameter to ensure only valid input is accepted.
Minimize database user permissions to limit the impact of a potential exploit.
Conduct regular security audits to identify and fix similar vulnerabilities.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The SQL injection vulnerability in CodeAstro Leave Management System 1.0 can lead to unauthorized database access, data leakage, and data tampering. Such security weaknesses can compromise the confidentiality and integrity of personal and sensitive data stored within the system.
This exposure may result in non-compliance with common standards and regulations such as GDPR and HIPAA, which require organizations to protect personal data against unauthorized access and ensure data integrity.
Failure to address this vulnerability could lead to regulatory penalties, legal consequences, and loss of trust due to potential breaches of protected information.