Stored XSS via unsanitized supplier fields
Published Feb 7, 2024 · Updated Jun 10, 2025
Stored XSS in SourceCodester Product Management System Using PHP and MySQL 1.0 allows remote authenticated users to run browser script. The add_supplier.php endpoint stores supplier_name and supplier_contact without validation or sanitization, and supplier.php renders them as active script. An authenticated user must add a crafted supplier record, and the script executes when a victim loads the supplier listing.
Summary
What happened
Stored XSS in SourceCodester Product Management System Using PHP and MySQL 1.0 allows remote authenticated users to run browser script. The add_supplier.php endpoint stores supplier_name and supplier_contact without validation or sanitization, and supplier.php renders them as active script. An authenticated user must add a crafted supplier record, and the script executes when a victim loads the supplier listing.
The record
- CVE
- CVE-2024-1269
- Published
- Feb 7, 2024
- Updated
- Jun 10, 2025
- Vendor
- Online Computer and Laptop Store Project
- Product
- Product Management System Using PHP and MySQL
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 7, 2024CVE publishedPublication date reported by the CVE source.
- Jun 10, 2025Record 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?
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
- Product Management System Using PHP and MySQL Reflected-XSS POCproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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