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Product · Siemens

SIMATIC TDC CPU555

5 known vulnerabilities.

SIMATIC TDC CPU555 at a glance

Last 12 months
0
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Most common weaknesses

Latest advisories

  • High max 7.5
    ICSA-25-352-05 1 CVE rev. 2

    Siemens Interniche IP-Stack

    Multiple Industrial products are affected by a vulnerability in the Interniche IP-Stack. The affected products do not properly enforce TCP sequence number validation in specific scenarios but accept values within a broad range. This could allow an unauthentic…

    Siemens
    first Dec 9, 2025
  • High max 7.5
    SSA-915282 1 CVE

    SSA-915282: Denial of service Vulnerability in Interniche IP-Stack based Industrial Devices

    Multiple Industrial products are affected by a vulnerability in the Interniche IP-Stack. The affected products do not properly enforce TCP sequence number validation in specific scenarios but accept values within a broad range. This could allow an unauthentic…

    Siemens
  • Medium max 5.3
    SSA-725549 1 CVE rev. 4

    SSA-725549: Denial of Service of ICMP in Industrial Devices

    A vulnerability exists in affected products that could allow remote attackers to affect the availability of the devices under certain conditions. The integrated ICMP services in the underlying TCP/IP stack is vulnerable to a denial of service attack through s…

    Siemens
    first Apr 8, 2025
  • Medium max 5.3
    ICSA-25-105-03 1 CVE rev. 3

    Siemens SIMOCODE, SIMATIC, SIPLUS, SIDOOR, SIWAREX

    A vulnerability exists in affected products that could allow remote attackers to affect the availability of the devices under certain conditions. The integrated ICMP services in the underlying TCP/IP stack is vulnerable to a denial of service attack through s…

    Siemens
    first Apr 8, 2025
  • High max 7.5
    SSA-593272 1 CVE rev. 16

    SSA-593272: SegmentSmack in Interniche IP-Stack based Industrial Devices

    A vulnerability exists in affected products that could allow remote attackers to affect the availability of the devices under certain conditions. The underlying TCP stack can be forced to make very computation expensive calls for every incoming packet which c…

    Siemens
    first Apr 14, 2020
All Critical High Medium Low Exploited only Public exploit

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