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CVE-2023-52891

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2023
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

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.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

SIMATIC Energy Manager Basic

Vendor
Siemens
Product
SIMATIC Energy Manager Basic
Platforms
Unknown
Default status
unknown
SIMATIC Energy Manager Basic · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
0affectedcustomV7.5UnavailableNone listed

SIMATIC Energy Manager PRO

Vendor
Siemens
Product
SIMATIC Energy Manager PRO
Platforms
Unknown
Default status
unknown
SIMATIC Energy Manager PRO · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
0affectedcustomV7.5UnavailableNone listed

SIMATIC IPC DiagBase

Vendor
Siemens
Product
SIMATIC IPC DiagBase
Platforms
Unknown
Default status
unknown
SIMATIC IPC DiagBase · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
0affectedcustom*UnavailableNone listed

SIMATIC IPC DiagMonitor

Vendor
Siemens
Product
SIMATIC IPC DiagMonitor
Platforms
Unknown
Default status
unknown
SIMATIC IPC DiagMonitor · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
0affectedcustom*UnavailableNone listed

SIMIT V10

Vendor
Siemens
Product
SIMIT V10
Platforms
Unknown
Default status
unknown
SIMIT V10 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
0affectedcustom*UnavailableNone listed

SIMIT V11

Vendor
Siemens
Product
SIMIT V11
Platforms
Unknown
Default status
unknown
SIMIT V11 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
0affectedcustomV11.1UnavailableNone listed