Siemens SIMATIC Improper Neutralization of Input During Web Page Generation (CVE-2025-40943)

critical Tenable OT Security Plugin ID 505310

Version 1.2

Mar 26, 2026, 9:39 AM

  • CVSS metrics ("Cvssv4 score" set to 9.4)
  • CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:U")
  • CVSS metrics ("Cvssv4 vector" set to "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")

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