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OpenAdvisories
High · 7.6 CVE-2025-40816 EUVD-2025-106749GHSA-7cqh-gq37-64w3

A vulnerability has been identified in LOGO! 12/24RCE (6ED1052-1MD08-0BA2) (All versions < V1.84.05), LOGO! 12/24RCEo (6ED1052-2MD08-0BA2) …

Published Nov 11, 2025 · Updated Oct 13, 2026 · Assigned by siemens

Description

A vulnerability has been identified in LOGO! 12/24RCE (6ED1052-1MD08-0BA2) (All versions < V1.84.05), LOGO! 12/24RCEo (6ED1052-2MD08-0BA2) (All versions < V1.84.05), LOGO! 230RCE (6ED1052-1FB08-0BA2) (All versions < V1.84.05), LOGO! 230RCEo (6ED1052-2FB08-0BA2) (All versions < V1.84.05), LOGO! 24CE (6ED1052-1CC08-0BA2) (All versions < V1.84.05), LOGO! 24CEo (6ED1052-2CC08-0BA2) (All versions < V1.84.05), LOGO! 24RCE (6ED1052-1HB08-0BA2) (All versions < V1.84.05), LOGO! 24RCEo (6ED1052-2HB08-0BA2) (All versions < V1.84.05), SIPLUS LOGO! 12/24RCE (6AG1052-1MD08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 12/24RCEo (6AG1052-2MD08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 230RCE (6AG1052-1FB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 230RCEo (6AG1052-2FB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24CE (6AG1052-1CC08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24CEo (6AG1052-2CC08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24RCE (6AG1052-1HB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24RCEo (6AG1052-2HB08-7BA2) (All versions < V1.84.05). Affected devices do not conduct certain validations when interacting with them. This could allow an unauthenticated remote attacker to manipulate the devices IP address, which means the device would not be reachable.

Affected products

VendorProductAffectedFixed
Siemens LOGO! 12/24RCE < V1.84.05 V1.84.05
Siemens LOGO! 12/24RCEo < V1.84.05 V1.84.05
Siemens LOGO! 230RCE < V1.84.05 V1.84.05
Siemens LOGO! 230RCEo < V1.84.05 V1.84.05
Siemens LOGO! 24CE < V1.84.05 V1.84.05
Siemens LOGO! 24CEo < V1.84.05 V1.84.05
Siemens LOGO! 24RCE < V1.84.05 V1.84.05
Siemens LOGO! 24RCEo < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 12/24RCE < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 12/24RCEo < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 230RCE < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 230RCEo < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 24CE < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 24CEo < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 24RCE < V1.84.05 V1.84.05
Siemens SIPLUS LOGO! 24RCEo < V1.84.05 V1.84.05

Advisories 3

References