CVE-2018-19654

HIGH

Sales & Company Management System < 2018-06-06 - Unauthenticated Account Registration via Username Validation Bypass

Title source: llm

Description

An issue was discovered in Sales & Company Management System (SCMS) through 2018-06-06. There is a discrepancy in username checking between a component that does string validation, and a component that is supposed to query a MySQL database. Thus, it is possible to register a new account with a duplicate username, as demonstrated by use of the test%c2 string when a test account already exists.

References (1)

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

https://github.com/Venan24/SCMS/issues/1

Scores

CVSS v3 7.5

EPSS 0.0092

EPSS Percentile 55.8%

Attack Vector NETWORK

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

Details

CWE

CWE-20

Status published

Products (1)

sales_\&_company_management_system_project/sales_\&_company_management_system < 2018-06-06

Published Nov 29, 2018

Tracked Since Feb 18, 2026