CVE-2026-13486 Details
Description
A vulnerability was determined in SourceCodester Class and Exam Timetabling System 1.0/6.php. This impacts an unknown function of the file /preview6.php. Executing a manipulation of the argument course_year_section can lead to sql injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.
A SQL injection vulnerability has been identified in the SourceCodester Class and Exam Timetabling System version 1.0, specifically in the file preview6.php. The vulnerability arises from inadequate validation of the course_year_section parameter, allowing remote attackers to inject malicious SQL queries. This exploitation could lead to unauthorized database access, data manipulation, and leakage of sensitive information.
To address this vulnerability, it is recommended to use prepared statements and parameter binding to prevent SQL injection. Additionally, input validation and filtering should be implemented to ensure user input conforms to expected formats. Minimizing database user permissions and conducting regular security audits can also help enhance overall system security.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 28, 2026CISA-ADP
Assessed Jun 29, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/lffaker/cybersec/issues/5 | [email protected] | ExploitIssue TrackingTechnical Description |
| https://vuldb.com/cve/CVE-2026-13486 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/838188 | [email protected] | Permission Required |
| https://vuldb.com/vuln/374483 | [email protected] | Permission Required |
| https://vuldb.com/vuln/374483/cti | [email protected] | Content Wall |
| https://www.sourcecodester.com/ | [email protected] | Vendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| SourceCodester Class and Exam Timetabling System | V1.0 |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 29, 2026 | CVE Modified | CISA-ADP |
| Jun 28, 2026 | New CVE Received | [email protected] |