What’s Vulnerable › Vulnerabilities

CVE-2026-3793: SourceCodester Sales and Inventory System GET Parameter sales_invoice1.php sql injection

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-09 · updated 2026-06-17
• Weakness: CWE-74

Description

A vulnerability was determined in SourceCodester Sales and Inventory System 1.0. This vulnerability affects unknown code of the file sales_invoice1.php of the component GET Parameter Handler. This manipulation of the argument sellid causes sql injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

Affected products

• SourceCodester Sales and Inventory System: 1.0

References

• https://github.com/meifukun/Web-Security-PoCs/blob/main/Inventory-System/SQLi-SalesInvoice1-sellid.md
• https://vuldb.com/?ctiid.349760
• https://vuldb.com/?id.349760
• https://vuldb.com/?submit.768048
• https://www.sourcecodester.com/

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