SourceCodester Sales and Inventory System XSS

Reflected Cross-Site Scripting (XSS) in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary web script or HTML via the unvalidated 'msg' parameter in add_stock.php. The vulnerability is publicly demonstrated with available proof-of-concept code, enabling attackers to execute malicious scripts in users' browsers without requiring authentication or special privileges.

Stored cross-site scripting (XSS) in SourceCodester Sales and Inventory System 1.0 allows authenticated attackers to inject malicious scripts via the unvalidated website parameter in update_details.php, which are persisted in the database and executed whenever the store details page is accessed by any user. Publicly available exploit code exists, though the vulnerability requires prior authentication and affects primarily self-hosted instances of this open-source inventory management application.

Reflected cross-site scripting in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML through an unsanitized 'msg' parameter in add_customer.php, enabling session hijacking, credential theft, or malware distribution via crafted URLs. Publicly available exploit code exists demonstrating the vulnerability.

Reflected cross-site scripting in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML via the unvalidated "limit" parameter in view_customers.php, affecting unauthenticated users who click malicious links. Publicly available exploit code exists demonstrating the vulnerability, though no CVSS score is available to quantify severity.

Reflected cross-site scripting (XSS) in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML through an unsanitized 'msg' parameter in add_category.php, enabling session hijacking, credential theft, or malware distribution via malicious URLs. Publicly available exploit code exists, increasing real-world attack likelihood despite the absence of formal CVSS scoring or CVE severity data.

Reflected XSS in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML through the msg parameter in add_sales.php, enabling session hijacking, credential theft, or malware distribution via crafted URLs. Publicly available exploit code exists.

Reflected XSS in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML through an unsanitized 'msg' parameter in add_purchase.php, enabling session hijacking, credential theft, or malware distribution via crafted URLs. The vulnerability has publicly available exploit code but lacks CVSS scoring and is not confirmed as actively exploited.

Reflected cross-site scripting (XSS) in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML through the 'msg' parameter in index.php. Publicly available proof-of-concept code exists, enabling attackers to craft malicious URLs that execute scripts in victim browsers when clicked. No CVSS vector or patch information is available; the vulnerability appears limited in scope to a single PHP parameter.

Reflected Cross-Site Scripting (XSS) in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary web scripts or HTML through the 'limit' parameter in view_payments.php due to insufficient input sanitization. Publicly available exploit code exists, enabling attackers to craft malicious URLs that execute JavaScript in victims' browsers when visited, potentially leading to session hijacking, credential theft, or defacement.

Reflected Cross-Site Scripting (XSS) in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML through the 'limit' parameter in view_supplier.php due to insufficient input sanitization. The vulnerability is accessible without authentication via crafted URLs, and publicly available exploit code exists demonstrating the attack vector.

Reflected XSS in SourceCodester Sales and Inventory System 1.0 allows remote attackers to inject arbitrary JavaScript or HTML through the msg parameter in add_supplier.php, enabling session hijacking, credential theft, or malware distribution without authentication. The vulnerability has publicly available proof-of-concept code demonstrating the attack vector.