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5.3 Medium

CVE-2023-52891 A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.5), SIMATIC Energy Manager PRO…

Description

A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.5), SIMATIC Energy Manager PRO (All versions < V7.5), SIMATIC IPC DiagBase (All versions), SIMATIC IPC DiagMonitor (All versions), SIMIT V10 (All versions), SIMIT V11 (All versions < V11.1). Unified Automation .NET based OPC UA Server SDK before 3.2.2 used in Siemens products are affected by a similar vulnerability as documented in CVE-2023-27321 for the OPC Foundation UA .NET Standard implementation. A successful attack may lead to high load situation and memory exhaustion, and may block the server.

Affected products and versions

Product Affected versions Fixed in
SIMATIC Energy Manager Basic 7.5 earliest → < 7.5 7.5
SIMATIC Energy Manager PRO 7.5 earliest → < 7.5 7.5
SIMATIC IPC DiagBase Versions not published
SIMATIC IPC DiagMonitor Versions not published
SIMIT V10 Versions not published
SIMIT V11 11.1 earliest → < 11.1 11.1
simatic_energy_manager_basic 7.5 earliest → < 7.5 7.5
simatic_energy_manager_pro 7.5 earliest → < 7.5 7.5
simatic_ipc_diagbase Versions not published
Show the 3 other branches
Product Affected versions Fixed in
simatic_ipc_diagmonitor Versions not published
simit_v10 Versions not published
simit_v11 11.1 earliest → < 11.1 11.1

References

Timeline

  1. Published
  2. Last modified

Other CVEs of SIMATIC Energy Manager Basic

The 4 CVEs of SIMATIC Energy Manager Basic →
CVE-2022-23450 A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.3 Update 1), SIMATIC Energy… Not rated CVE-2022-23449 A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.3 Update 1), SIMATIC Energy… Not rated CVE-2022-23448 A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.3 Update 1), SIMATIC Energy… Not rated
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