Unauthenticated SQL injection via unsanitized exam ID
Published Jul 5, 2026 · Updated Jul 5, 2026
SQL injection in SourceCodester Class and Exam Timetabling System 1.0 allows remote attackers to access its database via the id parameter. edit_exam.php concatenates the unvalidated GET id value directly into a MySQL query, allowing crafted input to alter the query structure. No authentication is required; demonstrated boolean-, error-, time-, and UNION-based payloads can read or modify application data.
Summary
What happened
SQL injection in SourceCodester Class and Exam Timetabling System 1.0 allows remote attackers to access its database via the id parameter. edit_exam.php concatenates the unvalidated GET id value directly into a MySQL query, allowing crafted input to alter the query structure. No authentication is required; demonstrated boolean-, error-, time-, and UNION-based payloads can read or modify application data.
The record
- CVE
- CVE-2026-14732
- Published
- Jul 5, 2026
- Updated
- Jul 5, 2026
- Vendor
- Online Computer and Laptop Store Project
- Product
- Class and Exam Timetabling System
- Classifications
- CWE-74, CWE-89, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jul 5, 2026CVE publishedPublication date reported by the CVE source.
- Jul 5, 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?
Compare these published version ranges with your installed build and any vendor patches.
- 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
- edit_exam.php SQL injection proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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