A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3), LOGO! Soft Comfort (All versions < V8.3). The LOGO! program files generated and used by the affected components offer the possibility to save user-defined functions (UDF) in a password protected way. This protection is implemented in the software that displays the information. An attacker could reverse engineer the UDFs directly from stored program files.
References
Link | Resource |
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https://cert-portal.siemens.com/productcert/pdf/ssa-480824.pdf | Vendor Advisory |
Configurations
Configuration 1 (hide)
AND |
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History
No history.
Information
Published : 2020-12-14 21:15
Updated : 2020-12-16 15:48
NVD link : CVE-2020-25234
Mitre link : CVE-2020-25234
CVE.ORG link : CVE-2020-25234
JSON object : View
Products Affected
siemens
- logo\!_8_bm_firmware
- logo\!_8_bm
CWE
CWE-321
Use of Hard-coded Cryptographic Key