CVE-2025-40570

The CVE-2025-40570 issue affects multiple SIPROTEC 5 devices (e.g., 6MD84/85/86/89, 6MU85, 7KE85, 7SA82/86/87, 7SD82/86/87, 7SJ81/82/85/86, 7SK82/85, 7SL82/86/87, 7SS85, 7ST85/86, 7SX82/85, 7SY82, 7UM85, 7UT82/85/86/87, 7VE85, 7VK87, 7VU85, and Compact 7SX800) where the bandwidth limit on the loc...

CVE-2025-40570

A vulnerability has been identified in SIPROTEC 5 6MD84 CP300 All versions = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 V10.0, SIPROTEC 5 7ST85 CP300 All versions V10.0, SIPROTEC 5 7ST86 CP300 All versions V10.0, SIPROTEC ...

CVE-2025-40570

A vulnerability has been identified in SIPROTEC 5 6MD84 CP300 All versions = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 V10.0, SIPROTEC 5 7ST85 CP300 All versions V10.0, SIPROTEC 5 7ST86 CP300 All versions V10.0, SIPROTEC ...

CVE-2024-52504

A vulnerability has been identified in SIPROTEC 4 6MD61 All versions, SIPROTEC 4 6MD63 All versions, SIPROTEC 4 6MD66 All versions, SIPROTEC 4 6MD665 All versions, SIPROTEC 4 7SA522 All versions, SIPROTEC 4 7SA6 All versions V4.78, SIPROTEC 4 7SD5 All versions V4.78, SIPROTEC 4 7SD610 All version...

CVE-2024-52504

A vulnerability has been identified in SIPROTEC 4 6MD61 All versions, SIPROTEC 4 6MD63 All versions, SIPROTEC 4 6MD66 All versions, SIPROTEC 4 6MD665 All versions, SIPROTEC 4 7SA522 All versions, SIPROTEC 4 7SA6 All versions V4.78, SIPROTEC 4 7SD5 All versions V4.78, SIPROTEC 4 7SD610 All version...

CVE-2024-52504

The CVE-2024-52504 entry concerns Siemens SIPROTEC 4 and SIPROTEC 4 Compact relays. Affected devices do not properly handle interrupted operations of file transfer, which can allow an unauthenticated remote attacker to cause a denial of service; normal operation requires a device restart. Concret...

CVE-2024-52504: Improper Check for Unusual or Exceptional Conditions

A vulnerability has been identified in SIPROTEC 4 6MD61 All versions, SIPROTEC 4 6MD63 All versions, SIPROTEC 4 6MD66 All versions, SIPROTEC 4 6MD665 All versions, SIPROTEC 4 7SA522 All versions, SIPROTEC 4 7SA6 All versions V4.78, SIPROTEC 4 7SD5 All versions V4.78, SIPROTEC 4 7SD610 All version...

CVE-2025-40570: Allocation of Resources Without Limits or Throttling

A vulnerability has been identified in SIPROTEC 5 6MD84 CP300 All versions = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 = V7.80 V10.0, SIPROTEC 5 7ST85 CP300 All versions V10.0, SIPROTEC 5 7ST86 CP300 All versions V10.0, SIPROTEC ...

PT-2025-32645 · Siemens · Siprotec 4 7Um61 +28

Name of the Vulnerable Software and Affected Versions: SIPROTEC 4 6MD61 affected versions not specified SIPROTEC 4 6MD63 affected versions not specified SIPROTEC 4 6MD66 affected versions not specified SIPROTEC 4 6MD665 affected versions not specified SIPROTEC 4 7SA522 affected versions not...

PT-2025-32650 · Siemens · Siprotec 5 7Sa82 +16

Name of the Vulnerable Software and Affected Versions: SIPROTEC 5 6MD84 CP300 versions prior to 10.0 SIPROTEC 5 6MD85 CP300 versions 7.80 through 9.99 SIPROTEC 5 6MD86 CP300 versions 7.80 through 9.99 SIPROTEC 5 6MD89 CP300 versions 7.80 through 9.99 SIPROTEC 5 6MU85 CP300 versions 7.80 through...

Siemens多款产品 安全漏洞

Siemens SIPROTEC 5 6MD84 and others are a relay device from Siemens Germany. A security vulnerability exists in various Siemens products that stems from an unrestricted local USB port bandwidth, which could lead to a denial of service attack. The following products and versions are affected:...

Siemens SIPROTEC 4 and SIPROTEC 4 Compact

SUMMARY SIPROTEC 4 and SIPROTEC 4 Compact devices contain a vulnerability that could allow an unauthenticated remote attacker to cause a denial of service condition. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is...

Siemens多款产品 代码问题漏洞

Siemens SIPROTEC 4 is a multifunction relay from Siemens Germany. A code issue vulnerability exists in various Siemens products that stems from mishandling of a file transfer operation, which could result in a denial of service. The following products are affected: SIPROTEC 4 6MD61, 6MD63, 6MD66,...

Siemens SIPROTEC 5

SUMMARY Affected SIPROTEC 5 devices do not properly limit the bandwidth for incoming network packets over their local USB port. This could allow an attacker with physical access to send specially crafted packets with high bandwidth to the affected devices thus forcing them to exhaust their...

CISA Releases Thirteen Industrial Control Systems Advisories

CISA released thirteen Industrial Control Systems ICS advisories on July 10, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-191-01 Siemens SINEC NMS ICSA-25-191-02 Siemens Solid Edge ICSA-25-191-03 Siemens TI...

Vulnerabilities fixed in Siemens products

Siemens has fixed vulnerabilities in various products such as SIMATIC, SINEC, SIPROTEC, Solid Edge and TIA, The vulnerabilities potentially enable a malicious person to carry out attacks that can lead to the following categories of damage: - Denial-of-Service DoS - Manipulation of data -...

CVE-2025-40742

A vulnerability has been identified in SIPROTEC 5 6MD84 CP300 All versions V11.0, SIPROTEC 5 6MD85 CP200 All versions, SIPROTEC 5 6MD85 CP300 All versions V11.0, SIPROTEC 5 6MD86 CP200 All versions, SIPROTEC 5 6MD86 CP300 All versions V11.0, SIPROTEC 5 6MD89 CP300 All versions V11.0, SIPROTEC 5...

CVE-2025-40742

A vulnerability has been identified in SIPROTEC 5 6MD84 CP300 All versions V11.0, SIPROTEC 5 6MD85 CP200 All versions, SIPROTEC 5 6MD85 CP300 All versions V11.0, SIPROTEC 5 6MD86 CP200 All versions, SIPROTEC 5 6MD86 CP300 All versions V11.0, SIPROTEC 5 6MD89 CP300 All versions V11.0, SIPROTEC 5...

CVE-2025-40742

A vulnerability has been identified in SIPROTEC 5 6MD84 CP300 All versions V11.0, SIPROTEC 5 6MD85 CP200 All versions, SIPROTEC 5 6MD85 CP300 All versions V11.0, SIPROTEC 5 6MD86 CP200 All versions, SIPROTEC 5 6MD86 CP300 All versions V11.0, SIPROTEC 5 6MD89 CP300 All versions V11.0, SIPROTEC 5...

CVE-2025-40742

CVE-2025-40742 affects Siemens SIPROTEC 5 devices (a wide list including 6MD84/85/86/89, 6MU85, 7KE85, 7SA82/86/87, 7SD82/86/87, 7SJ81/82/85/86, 7SK82/85, 7SL82/86/87, 7SS85, 7ST85/86, 7SX82/85, 7SY82, 7UM85, 7UT82/85/86/87, 7VE85, and Compact 7SX800). The root cause is exposure of session identi...