CVE-2023-29154

SQL injection vulnerability exists in the CONPROSYS HMI System (CHS) versions prior to 3.5.3. A...

7.2 High

SQL injection vulnerability exists in the CONPROSYS HMI System (CHS) versions prior to 3.5.3. A user who can access the affected product with an administrative privilege may execute an arbitrary SQL command via specially crafted input to the query setting page.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

41.4%Up 41.4 points since Jun 1, 2023

What each source reports

NVD Score used 7.2

Record: CVE-2023-29154
CVSS 3.1: 7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

CVE List 7.2

Record: CVE-2023-29154
CVSS 3.1: 7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

EUVDEUVD-2023-32756 7.2

Record: EUVD-2023-32756
CVSS 3.1: 7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-03

GitHub AdvisoriesGHSA-9hh8-jr7j-vwg8 7.2

SQL injection vulnerability exists in the CONPROSYS HMI System (CHS) versions prior to 3.5.3. A...

Record: GHSA-9hh8-jr7j-vwg8
CVSS 3.1: 7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, products	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-29154 is a high vulnerability (CVSS 7.2) in Contec Conprosys Hmi System, published June 1, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 41.4%, the 98th percentile. No source names a fixed version.