ICSA-20-343-10

icsaUScisa_csaf_ot

Siemens LOGO! 8 BM

Advisory ansehen veröffentlicht 2020-12-08

As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.

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beschreibt (8)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2020-25235UShigh7.5—
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). The password used for authentication for the LOGO! Website and the LOGO! Access Too…
CVE-2020-25234UShigh7.7OT erhöht—
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 use…
CVE-2020-25233USmedium5.5OT erhöht—
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). The firmware update of affected devices contains the private RSA key that is used a…
CVE-2020-25232UShigh7.5OT erhöht—
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Due to the usage of an insecure random number generation function and a deprecated…
CVE-2020-25231USmedium5.5OT erhöht—
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3), LOGO! Soft Comfort (All versions < V8.3). The encryption of program data for the af…
CVE-2020-25230UShigh7.5OT erhöht—
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 Due to the usage of an outdated cipher mode on port 10005/tcp, an attacker could ex…
CVE-2020-25229UShigh7.5OT erhöht—
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). The implemented encryption for communication with affected devices is prone to repl…
CVE-2020-25228UScritical9.8OT erhöht—
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). A service available on port 10005/tcp of the affected devices could allow complete…
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Referenzen

Externe Belege — Patches, Meldungen, Analysen.

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Behebungen (20)

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