CVE-2022-36360 (GCVE-0-2022-36360)

Vulnerability from cvelistv5 – Published: 2022-10-11 00:00 – Updated: 2024-08-03 10:00
VLAI?
Summary
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Affected devices load firmware updates without checking the authenticity. Furthermore the integrity of the unencrypted firmware is only verified by a non-cryptographic method. This could allow an attacker to manipulate a firmware update and flash it to the device.
Severity ?
No CVSS data available.
CWE
  • CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
Impacted products
Vendor Product Version
Siemens LOGO! 8 BM (incl. SIPLUS variants) Affected: All versions < V8.3
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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