CVE-2022-4332 (GCVE-0-2022-4332)
Vulnerability from cvelistv5
Published
2023-06-01 05:36
Modified
2025-01-10 18:43
Severity ?
6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-20 - Improper Input Validation
Summary
In Sprecher Automation SPRECON-E-C/P/T3 CPU in variant PU244x a vulnerable firmware verification has been identified. Through physical access and hardware manipulation, an attacker might be able to bypass hardware-based code verification and thus inject and execute arbitrary code and gain full access of the device.
References
info@cert.vde.comhttps://www.sprecher-automation.com/fileadmin/itSecurity/PDF/2022-12_Advisories.pdfMitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/2022-12_Advisories.pdfMitigation, Vendor Advisory
Impacted products
Vendor Product Version
Sprecher Automation SPRECON-E-C/P/T3 CPU PU244x Version: all
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