CVE-2026-90525

MEDIUM 6.3

itsourcecode Sales and Inventory System cust_pos_trans.php sql injection

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A weakness has been identified in itsourcecode Sales and Inventory System 1.0. This affects an unknown function of the file /pages/cust_pos_trans.php. Executing a manipulation of the argument firstname can lead to sql injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.

CWE	CWE-89 CWE-74
Vendor	itsourcecode
Product	sales and inventory system
Published	Sep 13, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

itsourcecode / Sales and Inventory System

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/403115 vuldb.com: https://vuldb.com/vuln/403115/cti vuldb.com: https://vuldb.com/cve/CVE-2026-90525 vuldb.com: https://vuldb.com/submit/912526 github.com: https://github.com/abigmalon/submit_cve/issues/1 itsourcecode.com: https://itsourcecode.com/

Credits

🔍 abigmelon (VulDB User)