PT-2018-15032 · Oracle · Mysql Server

Paradisecongo · Published 2018-11-29 · Updated 2020-06-02 · CVE-2018-19654

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Sales & Company Management System (SCMS) versions prior to 2018-06-06

Description The issue arises from a discrepancy in username checking between two components, one performing string validation and the other querying a MySQL database. This discrepancy allows for the registration of a new account with a duplicate username, as shown by using the test%c2 string when a test account already exists.

Recommendations For Sales & Company Management System (SCMS) versions prior to 2018-06-06, consider implementing additional validation to ensure username uniqueness before allowing new account registrations. As a temporary workaround, restrict access to the account registration feature to minimize the risk of exploitation.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2018-19654

Affected Products

Mysql Server

References · 3

• 🔥 https://github.com/Venan24/SCMS/issues/1 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-19654 · Security Note
• https://osv.dev/vulnerability/CVE-2018-19654 · Vendor Advisory