OPW Fuel Management Systems SiteSentinel

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1. EXECUTIVE SUMMARY

• CVSS v4 9.3
• ATTENTION: Exploitable remotely/low attack complexity
• Vendor: OPW Fuel Managements Systems
• Equipment: SiteSentinel
• Vulnerability: Missing Authentication For Critical Function

2. RISK EVALUATION

Successful exploitation of this vulnerability could allow an attacker to bypass authentication and obtain full administrative privileges to the server.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following OPW Fuel Management Systems products are affected:

• SiteSentinel: Versions prior to 17Q2.1

3.2 Vulnerability Overview

3.2.1 MISSING AUTHENTICATION FOR CRITICAL FUNCTION CWE-306

The affected product could allow an attacker to bypass authentication to the server and obtain full admin privileges.

CVE-2024-8310 has been assigned to this vulnerability. A CVSS v3.1 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2024-8310. A base score of 9.3 has been calculated; the CVSS vector string is (CVSS4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.3 BACKGROUND

• CRITICAL INFRASTRUCTURE SECTORS: Energy, Transportation Systems
• COUNTRIES/AREAS DEPLOYED: Worldwide
• COMPANY HEADQUARTERS LOCATION: United States

3.4 RESEARCHER

Pedro Umbelino of Bitsi

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