CVE-2020-25230
High
Description
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Due to the usage of an outdated cipher mode on port 10005/tcp, an attacker could extract the encryption key from a captured communication with the device.
SeverityHigh
CVSS7.5
Exploit probability43. percentile0.5%
ProductSiemens Logo\! 8 Bm Firmware
PublishedDec 14, 2020
First seenDec 14, 2020
Weakness typeCWE-327CWE-327
How to fix
Update
- siemens logo\!_8_bm_firmware8.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siemens logo\!_8_bm_firmware | v < 8.3 | 8.3 |
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