CVE-2023-22324: contec co., ltd. conprosys hmi system (chs) SQL Injection

Vulnerability summary

CVE-2023-22324 is a medium (CVSS 6.5) SQL Injection vulnerability in contec co., ltd. conprosys hmi system (chs). EPSS estimates a 1.33% chance of exploitation in the next 30 days, higher than 70.7% of scored vulnerabilities.

Timeline

1. 30-01-2023
   PublishedVulnerability first disclosed.
2. 28-03-2025
   Last modifiedVulnerability information updated.

Description

SQL injection vulnerability in the CONPROSYS HMI System (CHS) Ver.3.5.0 and earlier allows a remote authenticated attacker to execute an arbitrary SQL command. As a result, information stored in the database may be obtained.

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.