CVE-2026-1875 Denial-of-Service (DoS) vulnerability in Ethernet function of MELSEC iQ-F Series EtherNet/IP module

Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-EIP EtherNet/IP Module FX5-EIP versions 1.000 and prior allows a remote attacker to cause a denial-of-service DoS condition on the products by continuously sending UDP packets to the...

CVE-2026-1874 Denial-of-Service (DoS) vulnerability in Ethernet function of MELSEC iQ-F Series EtherNet/IP module and Ethernet module

Always-Incorrect Control Flow Implementation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP versions 1.106 and prior and Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-EIP EtherNet/IP Module FX5-EIP versions 1.000 and prior allo...

CVE-2026-1874 Denial-of-Service (DoS) vulnerability in Ethernet function of MELSEC iQ-F Series EtherNet/IP module and Ethernet module

Always-Incorrect Control Flow Implementation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP versions 1.106 and prior and Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-EIP EtherNet/IP Module FX5-EIP versions 1.000 and prior allo...

CVE-2026-1874

CVE-2026-1874 concerns a denial-of-service vulnerability in Mitsubishi Electric MELSEC iQ-F Series Ethernet modules. The affected components are FX5-ENET/IP (versions 1.106 and earlier) and FX5-EIP Ethernet module (all versions). The issue is described as an Always-Incorrect Control Flow Implemen...

Mitsubishi Electric MELSEC iQ-F series 安全漏洞

The Mitsubishi Electric MELSEC iQ-F series is a programmable logic controller developed by Mitsubishi Electric, a Japanese company. The MELSEC iQ-F series contains security vulnerabilities, which stem from improper resource closure or release procedures. This could allow remote attackers to cause...

Mitsubishi Electric MELSEC iQ-F Series EtherNet/IP module and Ethernet Module (Update A)

RISK EVALUATION Successful exploitation of these vulnerabilities could allow a remote attacker to cause a denial-of-service condition by continuously sending UDP packets to the affected products. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of...

Mitsubishi Electric MELSEC iQ-F Series 安全漏洞

Mitsubishi Electric MELSEC iQ-F Series are a series of easy-to-use motion controllers produced by Mitsubishi Electric, a Japanese company. The Mitsubishi Electric MELSEC iQ-F Series contain security vulnerabilities. These vulnerabilities stem from improper closure or release of resources associat...

Mitsubishi Electric MELSEC iQ-F Series EtherNet/IP module and Ethernet module

RISK EVALUATION Successful exploitation of these vulnerabilities could allow a remote attacker to cause a denial-of-service condition by continuously sending UDP packets to the affected products. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of...

Mitsubishi Electric MELSEC iQ-F Series 安全漏洞

Mitsubishi Electric MELSEC iQ-F Series are a series of simple motion controllers produced by Mitsubishi Electric, a Japanese company. The Mitsubishi Electric MELSEC iQ-F Series contain security vulnerabilities. These vulnerabilities stem from incorrect implementation of control flows in the...

PT-2026-22724

Name of the Vulnerable Software and Affected Versions Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP affected versions not specified Description An improper resource shutdown or release issue exists in the Mitsubishi Electric Corporation MELSEC iQ-F...

CVE-2026-0689

In ExtremeCloud IQ – Site Engine XIQ‑SE before 26.2.10, a vulnerability in the NAC administration interface allows an authenticated NAC administrator to retrieve masked sensitive parameters from HTTP responses. Although credentials appear redacted in the user interface, the application returns th...

EUVD-2026-9177

In ExtremeCloud IQ – Site Engine XIQ‑SE before 26.2.10, a vulnerability in the NAC administration interface allows an authenticated NAC administrator to retrieve masked sensitive parameters from HTTP responses. Although credentials appear redacted in the user interface, the application returns th...

CVE-2026-0689

In ExtremeCloud IQ – Site Engine XIQ‑SE before 26.2.10, a vulnerability in the NAC administration interface allows an authenticated NAC administrator to retrieve masked sensitive parameters from HTTP responses. Although credentials appear redacted in the user interface, the application returns th...

CVE-2026-0689

Affected product/versions: ExtremeCloud IQ – Site Engine (XIQ‑SE) before 26.2.10. Vulnerable component: NAC administration interface. Root cause / flaw: Authenticated NAC admin requests return underlying credential values in HTTP responses while UI shows redacted values, enabling recovery of stor...

CVE-2026-0689 XIQ‑SE NAC Admin Credential Exposure via HTTP Response

In ExtremeCloud IQ – Site Engine XIQ‑SE before 26.2.10, a vulnerability in the NAC administration interface allows an authenticated NAC administrator to retrieve masked sensitive parameters from HTTP responses. Although credentials appear redacted in the user interface, the application returns th...

CVE-2026-0689 XIQ‑SE NAC Admin Credential Exposure via HTTP Response

In ExtremeCloud IQ – Site Engine XIQ‑SE before 26.2.10, a vulnerability in the NAC administration interface allows an authenticated NAC administrator to retrieve masked sensitive parameters from HTTP responses. Although credentials appear redacted in the user interface, the application returns th...

PT-2026-22608

Name of the Vulnerable Software and Affected Versions ExtremeCloud IQ – Site Engine XIQ‑SE versions prior to 26.2.10 Description A flaw exists in the NAC administration interface that allows an authenticated NAC administrator to retrieve masked sensitive parameters from HTTP responses. While...

ExtremeCloud IQ Site Engine 安全漏洞

ExtremeCloud IQ Site Engine is a centralized network management and control platform developed by the American company Extreme. Versions of ExtremeCloud IQ Site Engine prior to 26.2.10 contained security vulnerabilities. These vulnerabilities stemmed from the NAC management interface returning...

CVE-2025-15080

Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric MELSEC iQ-R Series R08PCPU, R16PCPU, R32PCPU, and R120PCPU allows an unauthenticated attacker to read device data or part of a control program from the affected product, write device data in the affected...

CVE-2025-15080

Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric MELSEC iQ-R Series R08PCPU, R16PCPU, R32PCPU, and R120PCPU allows an unauthenticated attacker to read device data or part of a control program from the affected product, write device data in the affected...