CVE-2023-46280

Severity Score

8.2

*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

A vulnerability has been identified in S7-PCT (All versions), Security Configuration Tool (SCT) (All versions), SIMATIC Automation Tool (All versions), SIMATIC BATCH V9.1 (All versions), SIMATIC NET PC Software V16 (All versions), SIMATIC NET PC Software V17 (All versions), SIMATIC NET PC Software V18 (All versions < V18 SP1), SIMATIC PCS 7 V9.1 (All versions), SIMATIC PDM V9.2 (All versions), SIMATIC Route Control V9.1 (All versions), SIMATIC STEP 7 V5 (All versions), SIMATIC WinCC OA V3.17 (All versions), SIMATIC WinCC OA V3.18 (All versions < V3.18 P025), SIMATIC WinCC OA V3.19 (All versions < V3.19 P010), SIMATIC WinCC Runtime Advanced (All versions), SIMATIC WinCC Runtime Professional V16 (All versions < V16 Update 6), SIMATIC WinCC Runtime Professional V17 (All versions), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 4), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC Unified PC Runtime (All versions), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 17), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5), SINAMICS Startdrive (All versions < V19 SP1), SINUMERIK ONE virtual (All versions < V6.23), SINUMERIK PLC Programming Tool (All versions), TIA Portal Cloud Connector (All versions < V2.0), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 4), Totally Integrated Automation Portal (TIA Portal) V19 (All versions < V19 Update 2). The affected applications contain an out of bounds read vulnerability. This could allow an attacker to cause a Blue Screen of Death (BSOD) crash of the underlying Windows kernel.

Se ha identificado una vulnerabilidad en: S7-PCT (todas las versiones),
Security Configuration Tool (SCT) (todas las versiones),
SIMATIC Automation Tool (todas las versiones),
SIMATIC BATCH V9.1 (todas las versiones),
SIMATIC NET PC Software (todas las versiones),
SIMATIC PCS 7 V9.1 (todas las versiones),
SIMATIC PDM V9.2 (todas las versiones),
SIMATIC Route Control V9.1 (todas las versiones),
SIMATIC STEP 7 V5 (todas las versiones),
SIMATIC WinCC OA V3.17 ( Todas las versiones),
SIMATIC WinCC OA V3.18 (todas las versiones < V3.18 P025),
SIMATIC WinCC OA V3.19 (todas las versiones < V3.19 P010),
SIMATIC WinCC Runtime Advanced (todas las versiones),
SIMATIC WinCC Runtime Professional V16 (Todas las versiones),
SIMATIC WinCC Runtime Professional V17 (todas las versiones),
SIMATIC WinCC Runtime Professional V18 (todas las versiones),
SIMATIC WinCC Runtime Professional V19 (todas las versiones),
SIMATIC WinCC Unified PC Runtime (todas las versiones),
SIMATIC WinCC V7.4 (Todas las versiones),
SIMATIC WinCC V7.5 (Todas las versiones),
SIMATIC WinCC V8.0 (Todas las versiones),
SINAMICS Startdrive (Todas las versiones < V19 SP1),
SINUMERIK ONE virtual (Todas las versiones < V6.23),
Programación de PLC SINUMERIK Herramienta (todas las versiones),
TIA Portal Cloud Connector (todas las versiones < V2.0),
Totally Integrated Automation Portal (TIA Portal) V15.1 (todas las versiones),
Totally Integrated Automation Portal (TIA Portal) V16 (todas las versiones),
Totally Portal de automatización integrado (TIA Portal) V17 (todas las versiones),
Portal de automatización totalmente integrado (Portal TIA) V18 (todas las versiones),
Portal de automatización totalmente integrado (TIA Portal) V19 (todas las versiones

A vulnerability has been identified in S7-PCT (All versions), Security Configuration Tool (SCT) (All versions), SIMATIC Automation Tool (All versions < V5.0 SP2), SIMATIC BATCH V9.1 (All versions < V9.1 SP2 Upd5), SIMATIC NET PC Software V16 (All versions < V16 Update 8), SIMATIC NET PC Software V17 (All versions), SIMATIC NET PC Software V18 (All versions < V18 SP1), SIMATIC NET PC Software V19 (All versions < V19 Update 2), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC PDM V9.2 (All versions < V9.2 SP2 Upd3), SIMATIC Route Control V9.1 (All versions < V9.1 SP2 Upd3), SIMATIC STEP 7 V5 (All versions), SIMATIC WinCC OA V3.17 (All versions), SIMATIC WinCC OA V3.18 (All versions < V3.18 P025), SIMATIC WinCC OA V3.19 (All versions < V3.19 P010), SIMATIC WinCC Runtime Advanced (All versions), SIMATIC WinCC Runtime Professional V16 (All versions < V16 Update 6), SIMATIC WinCC Runtime Professional V17 (All versions < V17 Update 8), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 4), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC Unified PC Runtime V18 (All versions), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 17), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5), SINAMICS Startdrive (All versions < V19 SP1), SINEC NMS (All versions < V3.0), SINUMERIK ONE virtual (All versions < V6.23), SINUMERIK PLC Programming Tool (All versions), TIA Portal Cloud Connector (All versions < V2.0), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 4), Totally Integrated Automation Portal (TIA Portal) V19 (All versions < V19 Update 2). The affected applications contain an out of bounds read vulnerability. This could allow an attacker to cause a Blue Screen of Death (BSOD) crash of the underlying Windows kernel.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Attack Requirements

None

Privileges Required

Low

User Interaction

None

System

Vulnerable | Subsequent

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

None

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-10-20 CVE Reserved
2024-05-14 CVE Published
2024-05-15 EPSS Updated
2024-10-08 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (2)

URL	Tag	Source
https://cert-portal.siemens.com/productcert/html/ssa-962515.html
https://cert-portal.siemens.com/productcert/html/ssa-784301.html

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Siemens Search vendor "Siemens"		S7-PCT Search vendor "Siemens" for product "S7-PCT"				0 Search vendor "Siemens" for product "S7-PCT" and version "0"		en		Affected
Siemens Search vendor "Siemens"		Security Configuration Tool (SCT) Search vendor "Siemens" for product "Security Configuration Tool (SCT)"				0 Search vendor "Siemens" for product "Security Configuration Tool (SCT)" and version "0"		en		Affected
Siemens Search vendor "Siemens"		SIMATIC NET PC Software V17 Search vendor "Siemens" for product "SIMATIC NET PC Software V17"				0 Search vendor "Siemens" for product "SIMATIC NET PC Software V17" and version "0"		en		Affected
Siemens Search vendor "Siemens"		SIMATIC STEP 7 V5 Search vendor "Siemens" for product "SIMATIC STEP 7 V5"				0 Search vendor "Siemens" for product "SIMATIC STEP 7 V5" and version "0"		en		Affected
Siemens Search vendor "Siemens"		SIMATIC WinCC OA V3.17 Search vendor "Siemens" for product "SIMATIC WinCC OA V3.17"				0 Search vendor "Siemens" for product "SIMATIC WinCC OA V3.17" and version "0"		en		Affected
Siemens Search vendor "Siemens"		SIMATIC WinCC Runtime Advanced Search vendor "Siemens" for product "SIMATIC WinCC Runtime Advanced"				0 Search vendor "Siemens" for product "SIMATIC WinCC Runtime Advanced" and version "0"		en		Affected
Siemens Search vendor "Siemens"		SIMATIC WinCC Unified PC Runtime V18 Search vendor "Siemens" for product "SIMATIC WinCC Unified PC Runtime V18"				0 Search vendor "Siemens" for product "SIMATIC WinCC Unified PC Runtime V18" and version "0"		en		Affected
Siemens Search vendor "Siemens"		SIMATIC WinCC V7.4 Search vendor "Siemens" for product "SIMATIC WinCC V7.4"				0 Search vendor "Siemens" for product "SIMATIC WinCC V7.4" and version "0"		en		Affected
Siemens Search vendor "Siemens"		SINUMERIK PLC Programming Tool Search vendor "Siemens" for product "SINUMERIK PLC Programming Tool"				0 Search vendor "Siemens" for product "SINUMERIK PLC Programming Tool" and version "0"		en		Affected
Siemens Search vendor "Siemens"		Totally Integrated Automation Portal (TIA Portal) V15.1 Search vendor "Siemens" for product "Totally Integrated Automation Portal (TIA Portal) V15.1"				0 Search vendor "Siemens" for product "Totally Integrated Automation Portal (TIA Portal) V15.1" and version "0"		en		Affected
Siemens Search vendor "Siemens"		Totally Integrated Automation Portal (TIA Portal) V16 Search vendor "Siemens" for product "Totally Integrated Automation Portal (TIA Portal) V16"				0 Search vendor "Siemens" for product "Totally Integrated Automation Portal (TIA Portal) V16" and version "0"		en		Affected
Siemens Search vendor "Siemens"		Totally Integrated Automation Portal (TIA Portal) V17 Search vendor "Siemens" for product "Totally Integrated Automation Portal (TIA Portal) V17"				0 Search vendor "Siemens" for product "Totally Integrated Automation Portal (TIA Portal) V17" and version "0"		en		Affected