Authenticated SQL injection via unquoted employee ID
Published May 25, 2026 · Updated May 25, 2026
SQL injection in Code Projects Employee Management System 1.0 allows remote authenticated users to alter database queries through the id field. The changepassemp.php handler interpolates the submitted id directly into a SELECT WHERE clause without quoting before mysqli_query executes it. Employee access is required, and crafted SQL can change query behavior to disclose database information or interrupt the request through a timed delay.
Summary
What happened
SQL injection in Code Projects Employee Management System 1.0 allows remote authenticated users to alter database queries through the id field. The changepassemp.php handler interpolates the submitted id directly into a SELECT WHERE clause without quoting before mysqli_query executes it. Employee access is required, and crafted SQL can change query behavior to disclose database information or interrupt the request through a timed delay.
The record
- CVE
- CVE-2026-9449
- Published
- May 25, 2026
- Updated
- May 25, 2026
- Vendor
- Tutorials Website
- Product
- Employee Management System
- Classifications
- CWE-89, CWE-74, T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- May 25, 2026CVE publishedPublication date reported by the CVE source.
- May 25, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=1.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- changepassemp.php id injection proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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