CVE-2026-4777 — MEDIUM (6.3)

Vulnerability Description

A security flaw has been discovered in SourceCodester Sales and Inventory System 1.0. This affects an unknown part of the file view_supplier.php of the component POST Parameter Handler. The manipulation of the argument searchtxt results in sql injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.

CVSS Score

6.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Ahsanriaz26Gmailcom	Sales And Inventory System	1.0

Related Weaknesses (CWE)

CWE-74 CWE-89

References

https://github.com/meifukun/Web-Security-PoCs/blob/main/Inventory-System/SQLi-ViExploitThird Party Advisory
https://vuldb.com/?ctiid.352795Permissions RequiredVDB Entry
https://vuldb.com/?id.352795Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.775169Third Party AdvisoryVDB Entry
https://www.sourcecodester.com/Product

FAQ

What is CVE-2026-4777?

CVE-2026-4777 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A security flaw has been discovered in SourceCodester Sales and Inventory System 1.0. This affects an unknown part of the file view_supplier.php of the component POST Parameter Handler. The manipulati...

How severe is CVE-2026-4777?

CVE-2026-4777 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-4777?

Check the references section above for vendor advisories and patch information. Affected products include: Ahsanriaz26Gmailcom Sales And Inventory System.