CVE-2022-2661
Assigner: icscert
Published: 2022-08-16T00:00:00
State: PUBLISHED
affected: product: PortBloque S
vendor: Sequi
versions: status: affected
version: All
credits: value: Byron Chaney of Accenture Security reported these vulnerabilities to CISA.
datePublic: 2022-08-16T00:00:00
descriptions: value: Sequi PortBloque S has an improper authorization vulnerability, which may allow a low-privileged user to perform administrative functions using specifically crafted requests.
metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.9
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
version: 3.1
problemTypes: descriptions: cweId: CWE-285
description: CWE-285 Improper Authorization
type: CWE
source: discovery: UNKNOWN
title: Sequi PortBloque S Improper Authorization
workarounds: value: Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the Internet.
Locate control system networks and remote devices behind firewalls and isolate them from business networks.
When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as its connected devices.
x_generator: engine: Vulnogram 0.0.9