Unauthenticated SQL injection via concatenated username
Published Nov 16, 2025 · Updated Jan 7, 2026
SQL injection in Code Projects Student Information System 2.0 allows remote attackers to alter database queries through the login form. The index.php login handler concatenates the cleaned username into a quoted SELECT statement instead of binding it as a parameter. The endpoint requires no prior authentication; crafted input changes the query's meaning and can expose or modify application data.
Summary
What happened
SQL injection in Code Projects Student Information System 2.0 allows remote attackers to alter database queries through the login form. The index.php login handler concatenates the cleaned username into a quoted SELECT statement instead of binding it as a parameter. The endpoint requires no prior authentication; crafted input changes the query's meaning and can expose or modify application data.
The record
- CVE
- CVE-2025-13241
- Published
- Nov 16, 2025
- Updated
- Jan 7, 2026
- Vendor
- Code Projects
- Product
- Student Information System
- Classifications
- CWE-89, CWE-74, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Nov 16, 2025CVE publishedPublication date reported by the CVE source.
- Jan 7, 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=2.0
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
- SQL13.md Student Information System proof of conceptproof of concept · unverified
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Technologies
Your stack
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Your stack
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