Submit #830899: Sourcecodester Online Food Ordering System v2 using PHP8 and MySQL Free Source Code v2.0 SQL injectioninfo

TitleSourcecodester Online Food Ordering System v2 using PHP8 and MySQL Free Source Code v2.0 SQL injection
DescriptionDuring the security review of "Online Food Ordering System", I discovered a critical SQL injection vulnerability in the "/admin/ajax.php" file (login action). This vulnerability stems from insufficient user input validation of the 'username' parameter, allowing attackers to inject malicious SQL queries. Therefore, attackers can gain unauthorized access to databases, modify or delete data, and access sensitive information. Immediate remedial measures are needed to ensure system security and protect data integrity.
Source⚠️ https://github.com/Mikkoseven/cve/issues/3
User
 Jxsec (UID 98275)
Submission05/15/2026 14:39 (3 months ago)
Moderation06/02/2026 17:45 (18 days later)
StatusDuplicate
VulDB entry218184 [SourceCodester Online Food Ordering System 2.0 Login Page ajax.php?action=login Username sql injection]
Points0

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