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CVE-2021-33716 A vulnerability has been identified in SIMATIC CP 1543-1 (incl

Description

A vulnerability has been identified in SIMATIC CP 1543-1 (incl. SIPLUS variants) (All versions < V3.0), SIMATIC CP 1545-1 (All versions < V1.1). An attacker with access to the subnet of the affected device could retrieve sensitive information stored in cleartext.

Affected products and versions

Product Affected versions Fixed in
SIMATIC CP 1543-1 (incl. SIPLUS variants) Versions not published
SIMATIC CP 1545-1 Versions not published

References

Timeline

  1. Published
  2. Last modified

Other CVEs of SIMATIC CP 1543-1 (incl. SIPLUS variants)

The 3 CVEs of SIMATIC CP 1543-1 (incl. SIPLUS variants) →
CVE-2017-2681 Specially crafted PROFINET DCP packets sent on a local Ethernet segment (Layer 2) to an affected product could cause a… 6.5 Medium CVE-2017-2680 Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a… 6.5 Medium
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