CVE Intelligence

Socomec vulnerabilities

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Published CVEs affecting Socomec products: 15 record(s), with severity, exploitation and fixes.

DIRIS Digiware M-70 13Diris M-70 Firmware 11Diris Digiware M-70 Firmware 2DIRIS A-40 1Easy Config System 1

Exploited only (KEV) →

CVE-2026-2491 Medium · 6.3 CWE-306 Mar 16, 2026
Socomec DIRIS A-40 HTTP API Authentication Bypass Vulnerability
Socomec DIRIS A-40 HTTP API Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Socomec DIRIS A-40 power monitoring devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web API implementation, which listens on TCP port 80 by default. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-23993.
CVE-2025-55222 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP and Modbus RTU over TCP USB Function functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to a denial of service. An attacker can send an unauthenticated packet to trigger this vulnerability.This vulnerability is specific to the malicious message sent via Modbus RTU over TCP on port 503.
CVE-2025-55221 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP and Modbus RTU over TCP USB Function functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to a denial of service. An attacker can send an unauthenticated packet to trigger this vulnerability.This vulnerability is specific to the malicious message sent via Modbus TCP over port 502.
CVE-2025-54851 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP and Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted series of network requests can lead to a denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.An attacker can trigger this denial-of-service condition by sending a single Modbus TCP message to port 503 using the Write Single Register function code (6) to write the value 1 to register 4352. This action changes the Modbus address to 15. After this message is sent, the device will be in a denial-of-service state.
CVE-2025-54850 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP and Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted series of network requests can lead to a denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.An attacker can trigger this denial-of-service condition by sending a sequence of Modbus RTU over TCP messages to port 503 using the Write Single Register function code (6). The attack sequence begins with a message to register 58112 with a value of 1000, indicating that a configuration change will follow. Next, a message is sent to register 29440 with a value corresponding to the new Modbus address to be configured. Finally, a message to register 57856 with a value of 161 commits the configuration change. After this configuration change, the device will be in a denial-of-service state.
CVE-2025-54849 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris Digiware M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP and Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted series of network requests can lead to a denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.An attacker can trigger this denial-of-service condition by sending a single Modbus TCP message to port 502 using the Write Single Register function code (6) to write the value 1 to register 4352. This action changes the Modbus address to 15. After this message is sent, the device will be in a denial-of-service state.
CVE-2025-54848 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris Digiware M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP and Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted series of network requests can lead to a denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.An attacker can trigger this denial-of-service condition by sending a sequence of Modbus TCP messages to port 502 using the Write Single Register function code (6). The attack sequence begins with a message to register 58112 with a value of 1000, indicating that a configuration change will follow. Next, a message is sent to register 29440 with a value corresponding to the new Modbus address to be configured. Finally, a message to register 57856 with a value of 161 commits the configuration change. After this configuration change, the device will be in a denial-of-service state.
CVE-2025-26858 High · 7.5 CWE-20 Dec 1, 2025
Improper Input Validation in Socomec Diris M-70 Firmware
A buffer overflow vulnerability exists in the Modbus TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted set of network packets can lead to denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.
CVE-2025-23417 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service. An attacker can send an unauthenticated packet to trigger this vulnerability.
CVE-2025-20085 Medium · 6.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service and weaken credentials resulting in default documented credentials being applied to the device. An attacker can send an unauthenticated packet to trigger this vulnerability.
CVE-2024-53684 High · 8.8 CWE-352 Dec 1, 2025
Cross-Site Request Forgery (CSRF) in Socomec Diris M-70 Firmware
A cross-site request forgery (csrf) vulnerability exists in the WEBVIEW-M functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted HTTP request can lead to unauthorized access. An attacker can stage a malicious webpage to trigger this vulnerability.
CVE-2024-49572 Medium · 6.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service and weaken credentials resulting in default documented credentials being applied to the device. An attacker can send an unauthenticated packet to trigger this vulnerability.
CVE-2024-48894 High · 7.5 CWE-319 Dec 1, 2025
Cleartext Transmission of Sensitive Information in Socomec Diris M-70 Firmware
A cleartext transmission vulnerability exists in the WEBVIEW-M functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted HTTP request can lead to a disclosure of sensitive information. An attacker can sniff network traffic to trigger this vulnerability.
CVE-2024-48882 High · 7.5 CWE-306 Dec 1, 2025
Missing Authentication for Critical Function in Socomec Diris M-70 Firmware
A denial of service vulnerability exists in the Modbus TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service. An attacker can send an unauthenticated packet to trigger this vulnerability.
CVE-2024-45370 High · 7.3 CWE-302 Dec 1, 2025
An authentication bypass vulnerability exists in the User profile management…
An authentication bypass vulnerability exists in the User profile management functionality of Socomec Easy Config System 2.6.1.0. A specially crafted database record can lead to unauthorized access. An attacker can modify a local database to trigger this vulnerability.