us-cert

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.3 Vendor: Mitsubishi Electric Equipment: MELIPC , MELSEC iQ-R, and MELSEC Q Series Vulnerabilities: Processor Optimization Removal or Modification of Security-Critical Code, Observable Discrepancy 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow a malicious attacker to disclose information in the affected products. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Mitsubishi Electric reports the following versions of FA Engineering Software Products are affected. For the correspondence table of the affected products and each vulnerability, refer to Mitsubishi Electric's security bulletin. MELIPC MI5122-VW: All Versions MELIPC MI2012-W: All Versions MELIPC MI1002-W: All Versions MELIPC MI3321G-W: All Versions MELIPC MI3315G-W: All Versions MELSEC iQ-R R102WCPU-W: All Versions MELSEC Q Q24DHCCPU-V: All Versions MELSEC Q Q24DHCCPU-VG: All Versions MELSEC Q Q24DHCCPU-LS: All Versions MELSEC Q Q26DHCCPU-LS: All Versions 3.2 Vu...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: ControlByWeb Equipment: X-332 and X-301 Vulnerability: Cross-Site Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an authenticated attacker to run malicious code during a user's session. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of ControlByWeb Relay are affected: X-332-24I: Firmware 1.06 X-301-I: Firmware 1.15 X-301-24I: Firmware 1.15 3.2 Vulnerability Overview 3.2.1 IMPROPER NEUTRALIZATION OF INPUT DURING WEB PAGE GENERATION ('CROSS-SITE SCRIPTING') CWE-79 The affected ControlByWeb Relay products are vulnerable to a stored cross-site scripting vulnerability, which could allow an attacker to inject arbitrary scripts into the endpoint of a web interface that could run malicious javascript code during a user's session. CVE-2023-6333 has been assigned to this vulnerability. A CVSS v3.1 base score of 7.5 has been calculated...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely/low attack complexity Vendor: Sierra Wireless Equipment: AirLink Vulnerabilities: Infinite Loop, NULL Pointer Dereference, Cross-site Scripting, Reachable Assertion, Use of Hard-coded Credentials, Use of Hard-coded Cryptographic Key 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to perform remote code execution to take full control of the device, steal credentials through a cross site scripting attack, or crash the device being accessed through a denial-of-service attack. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Sierra Wireless AirLink router with ALEOS firmware are affected: AirLink ALEOS firmware: All versions prior to 4.9.9 AirLink ALEOS firmware: All versions prior to 4.17.0 3.2 Vulnerability Overview 3.2.1 LOOP WITH UNREACHABLE EXIT CONDITION ('INFINITE LOOP') CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 4.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Schweitzer Engineering Laboratories Equipment: SEL-411L Vulnerability: Improper Restriction of Rendered UI Layers or Frames 2. RISK EVALUATION Successful exploitation of this vulnerability could expose authorized users to clickjacking attacks. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of the Schweitzer Engineering Laboratories SEL-411L are affected: R118: V0 - V4 R119: V0 - V5 R120: V0 - V6 R121: V0 - V3 R122: V0 - V3 R123: V0 - V3 R124: V0 - V3 R125: V0 - V3 R126: V0 - V4 R127: V0 - V2 R128: V0 - V1 R129: V0 - V1 3.2 Vulnerability Overview 3.2.1 IMPROPER RESTRICTION OF RENDERED UI LAYERS OR FRAMES CWE-1021 An Improper Restriction of Rendered UI Layers or Frames in the Schweitzer Engineering Laboratories SEL-411L could allow an unauthenticated attacker to perform clickjacking-based attacks against an authenticated and authorized user. CVE-2023-2265 has been a...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.4 ATTENTION: Exploitable with adjacent access/low attack complexity Vendor: Zebra Technologies Equipment: ZTC Industrial ZT410, ZTC Desktop GK420d Vulnerability: Authentication Bypass Using an Alternate Path or Channel 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to send specially crafted packets to change credentials without any prior authentication. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Zebra ZTC industrial and desktop printers are affected: ZTC Industrial ZT410: All versions ZTC Desktop GK420d: All versions 3.2 Vulnerability Overview 3.2.1 Authentication Bypass Using an Alternate Path or Channel CWE-288 A vulnerability of authentication bypass has been found in Zebra Technologies ZTC Industrial ZT410 and ZTC Desktop GK420d. This vulnerability allows an attacker that is in the same network as the printer to change the username and password for the web page by sending a ...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Delta Electronics Equipment: DOPSoft Vulnerability: Stack-Based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability could lead to remote code execution. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Delta Electronics products are affected: DOPSoft: All versions 3.2 Vulnerability Overview 3.2.1 STACK-BASED BUFFER OVERFLOW CWE-121 The affected product is vulnerable to a stack-based buffer overflow which may allow to remote code execution if an attacker can lead a legitimate user to execute a specially crafted file. CVE-2023-5944 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H). 3.3 BACKGROUND CRITICAL INFRASTRUCTURE SECTORS: Energy COUNTRIES/AREAS DEPLOYED: Worldwide COMPANY HEADQUARTERS LOCATION: Taiwan 3.4 RESEARCHER Natnael Sam...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Mitsubishi Electric Equipment: FA Engineering Software Products Vulnerability: External Control of File Name or Path 2. RISK EVALUATION Successful exploitation of this vulnerability could allow a malicious attacker to execute malicious code by tricking legitimate users to open a specially crafted project file, which could result in information disclosure, tampering and deletion, or a denial-of-service condition. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Mitsubishi Electric reports the following versions of FA Engineering Software Products are affected: GX Works3: All versions MELSOFT iQ AppPortal: All versions MELSOFT Navigator: All versions Motion Control Setting (Software packaged with GX Works3): All versions 3.2 Vulnerability Overview 3.2.1 External Control of File Name or Path CWE-73 Malicious code execution vulnerability due to external control of file name or path exists in multiple FA engineeri...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Yokogawa Equipment: STARDOM FCN/FCJ Vulnerability: Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of this vulnerability could allow a remote attacker to cause a denial-of-service condition to the FCN/FCJ controller by sending a specially crafted packet. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Yokogawa STARDOM FCN/FCJ, a network control system, are affected: STARDOM FCN/FCJ: versions R1.01 through R4.31 3.2 Vulnerability Overview 3.2.1 UNCONTROLLED RESOURCE CONSUMPTION CWE-400 This vulnerability may allow to a remote attacker to cause a denial-of-service condition to the FCN/FCJ controller by sending a crafted packet. While sending the packet, the maintenance homepage of the controller could not be accessed. Therefore, functions of the maintenance homepage, changing configuration, viewing logs, etc. are not available. But the...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 9.1 ATTENTION: Exploitable remotely/low attack complexity Vendor: PTC Equipment: KEPServerEX, ThingWorx, OPC-Aggregator Vulnerabilities: Heap-based Buffer Overflow, Improper Validation of Certificate with Host Mismatch 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker gaining Windows SYSTEM-level code execution on the service host and may cause the product to crash, leak sensitive information, or connect to the product without proper authentication. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following PTC Kepware products, are affected: KEPServerEX: v6.14.263.0 and prior ThingWorx Kepware Server: v6.14.263.0 and prior ThingWorx Industrial Connectivity: All versions OPC-Aggregator: v6.14 and prior ThingWorx Kepware Edge: v1.7 and prior Rockwell Automation KEPServer Enterprise: Versions v6.14.263.0 and prior GE Digital Industrial Gateway Server: Versions v7.614 and prior Software Toolbox TOP Server: Vers...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Delta Electronics Equipment: InfraSuite Device Master Vulnerabilities: Path Traversal, Deserialization of Untrusted Data, Exposed Dangerous Method or Function. 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to remotely execute arbitrary code and obtain plaintext credentials. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following Delta Electronics products are affected: InfraSuite Device Master: Versions 1.0.7 and prior 3.2 Vulnerability Overview 3.2.1 PATH TRAVERSAL CWE-35 In Delta Electronics InfraSuite Device Master v.1.0.7, a vulnerability exists that allows an attacker to write to any file to any location of the filesystem, which could lead to remote code execution. CVE-2023-46690 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H...