HIGH🇵🇱 Wersja polska

CVE-2026-22924

CVSS 8.8v4.0pub. 2026-05-12upd. 2026-06-29

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0). The affected application does not properly restrict unauthenticated connections and is susceptible to resource exhaustion conditions. This could allow an attacker to disrupt normal operations or perform unauthorized actions, potentially impacting system availability and integrity.

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

  • Siemens Simatic Cn 4100

    HW
    Siemens
    wszystkie wersje

  • Siemens Simatic Cn 4100 Firmware

    OS
    Siemens
    < 5.0
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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