PT-2023-5276 · Supcon · Supcon Inplant Scada

Published 2023-09-15 · Updated 2024-05-17 · CVE-2023-4985

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Supcon InPlant SCADA up to 20230901

Description A critical issue has been discovered related to improper authentication in the handling of project file loading. This could potentially allow an attacker to elevate their privileges. The issue is associated with an unknown function of the file Project.xml and requires local access to exploit.

Recommendations For Supcon InPlant SCADA up to 20230901, consider restricting access to the Project.xml file and implementing additional authentication measures to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BDU:2023-05899

CVE-2023-4985

Affected Products

Supcon Inplant Scada

References · 8

• 🔥 https://drive.google.com/file/d/1V_O95QddCGdZzYGgx7tkMOYQ5i_alv69/view?usp=drive_link · Exploit
• https://bdu.fstec.ru/vul/2023-05899 · Security Note
• https://osv.dev/vulnerability/CVE-2023-4985 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-4985 · Security Note
• https://vuldb.com/?id.239796 · Note
• https://github.com/advisories/GHSA-3rfx-7jfh-f684 · Note
• https://vuldb.com/?ctiid.239796 · Note
• http://supcon.com/new/NBD · Note