CVE-2020-15786 — Siemens / SIMATIC HMI Basic Panels 2nd Generation (incl. SIPLUS variants)

Description (CNA)

A vulnerability has been identified in SIMATIC HMI Basic Panels 2nd Generation (incl. SIPLUS variants) (All versions < V16), SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions <= V16), SIMATIC HMI Mobile Panels (All versions <= V16), SIMATIC HMI Unified Comfort Panels (All versions <= V16). Affected devices insufficiently block excessive authentication attempts. This could allow a remote attacker to discover user passwords and obtain access to the Sm@rt Server via a brute-force attack.

Affected (CNA)

Vendor / product	Versions
Siemens / SIMATIC HMI Basic Panels 2nd Generation (incl. SIPLUS variants)	affected All versions < V16
Siemens / SIMATIC HMI Comfort Panels (incl. SIPLUS variants)	affected All versions <= V16
Siemens / SIMATIC HMI Mobile Panels	affected All versions <= V16
Siemens / SIMATIC HMI Unified Comfort Panels	affected All versions <= V16

CWE

CWE-307

References

https://cert-portal.siemens.com/productcert/pdf/ssa-542525.pdf

ADP enrichment

CVE

No English description supplied.

https://cert-portal.siemens.com/productcert/pdf/ssa-542525.pdf

CISA-ADP

No English description supplied.

No references supplied.