CVE-2026-5553 MEDIUM

CVE-2026-5553: itsourcecode Online Cellphone System Parameter available.php sql injection

Vendor Itsourcecode
Product Online Cellphone System
Weakness CWE-89 · SQLi
Published April 5, 2026
Last update April 6, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

Description

A vulnerability was identified in itsourcecode Online Cellphone System 1.0. Affected by this vulnerability is an unknown functionality of the file /cp/available.php of the component Parameter Handler. Such manipulation of the argument Name leads to sql injection. The attack can be launched remotely. The exploit is publicly available and might be used.

Key dates

Disclosure timeline

April 5, 2026 CVE published
April 6, 2026 Record updated