Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Siemens / LOGO! 8 BM (incl. SIPLUS variants) | affected All versions < V8.3 |
CWE
CWE-345
References
ADP enrichment
No English description supplied.