CVE-2024-52051

HIGH7.0

Description

A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC S7-PLCSIM V18 (All versions), SIMATIC STEP 7 Safety V17 (All versions < V17 Update 9), SIMATIC STEP 7 Safety V18 (All versions), SIMATIC STEP 7 Safety V19 (All versions < V19 Update 4), SIMATIC STEP 7 V17 (All versions < V17 Update 9), SIMATIC STEP 7 V18 (All versions), SIMATIC STEP 7 V19 (All versions < V19 Update 4), SIMATIC WinCC Unified PC Runtime V18 (All versions), SIMATIC WinCC Unified PC Runtime V19 (All versions < V19 Update 4), SIMATIC WinCC Unified V17 (All versions < V17 Update 9), SIMATIC WinCC Unified V18 (All versions), SIMATIC WinCC Unified V19 (All versions < V19 Update 4), SIMATIC WinCC V17 (All versions < V17 Update 9), SIMATIC WinCC V18 (All versions), SIMATIC WinCC V19 (All versions < V19 Update 4), SIMOCODE ES V17 (All versions), SIMOCODE ES V18 (All versions), SIMOCODE ES V19 (All versions), SIMOTION SCOUT TIA V5.4 (All versions), SIMOTION SCOUT TIA V5.5 (All versions), SIMOTION SCOUT TIA V5.6 (All versions < V5.6 SP1 HF7), SINAMICS Startdrive V17 (All versions), SINAMICS Startdrive V18 (All versions), SINAMICS Startdrive V19 (All versions), SIRIUS Safety ES V17 (TIA Portal) (All versions), SIRIUS Safety ES V18 (TIA Portal) (All versions), SIRIUS Safety ES V19 (TIA Portal) (All versions), SIRIUS Soft Starter ES V17 (TIA Portal) (All versions), SIRIUS Soft Starter ES V18 (TIA Portal) (All versions), SIRIUS Soft Starter ES V19 (TIA Portal) (All versions), TIA Portal Cloud V17 (All versions), TIA Portal Cloud V18 (All versions), TIA Portal Cloud V19 (All versions < V5.2.1.1). The affected devices do not properly sanitize user-controllable input when parsing user settings. This could allow an attacker to locally execute arbitrary commands in the host operating system with the privileges of the user.

CVSS breakdown

CVSS 4.0

Attack Vector

Local

Attack Complexity

Low

Attack Requirements

None

Privileges Required

Low

User Interaction

Passive

Confidentiality (Vulnerable System)

High

Integrity (Vulnerable System)

High

Availability (Vulnerable System)

High

Confidentiality (Subsequent System)

None

Integrity (Subsequent System)

None

Availability (Subsequent System)

None

CVSS 3.1

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Physical

Changed

Affected products

Siemens / SIMATIC S7-PLCSIM V170 – *
Siemens / SIMATIC S7-PLCSIM V180 – *
Siemens / SIMATIC STEP 7 Safety V170 – V17 Update 9
Siemens / SIMATIC STEP 7 Safety V180 – *
Siemens / SIMATIC STEP 7 Safety V190 – V19 Update 4
Siemens / SIMATIC STEP 7 V170 – V17 Update 9
Siemens / SIMATIC STEP 7 V180 – *
Siemens / SIMATIC STEP 7 V190 – V19 Update 4
Siemens / SIMATIC WinCC Unified PC Runtime V180 – *
Siemens / SIMATIC WinCC Unified PC Runtime V190 – V19 Update 4
Siemens / SIMATIC WinCC Unified V170 – V17 Update 9
Siemens / SIMATIC WinCC Unified V180 – *
Siemens / SIMATIC WinCC Unified V190 – V19 Update 4
Siemens / SIMATIC WinCC V170 – V17 Update 9
Siemens / SIMATIC WinCC V180 – *
Siemens / SIMATIC WinCC V190 – V19 Update 4
Siemens / SIMOCODE ES V170 – *
Siemens / SIMOCODE ES V180 – *
Siemens / SIMOCODE ES V190 – *
Siemens / SIMOTION SCOUT TIA V5.40 – *
Siemens / SIMOTION SCOUT TIA V5.50 – *
Siemens / SIMOTION SCOUT TIA V5.60 – V5.6 SP1 HF7
Siemens / SINAMICS Startdrive V170 – *
Siemens / SINAMICS Startdrive V180 – *
Siemens / SINAMICS Startdrive V190 – *
Siemens / SIRIUS Safety ES V17 (TIA Portal)0 – *
Siemens / SIRIUS Safety ES V18 (TIA Portal)0 – *
Siemens / SIRIUS Safety ES V19 (TIA Portal)0 – *
Siemens / SIRIUS Soft Starter ES V17 (TIA Portal)0 – *
Siemens / SIRIUS Soft Starter ES V18 (TIA Portal)0 – *
Siemens / SIRIUS Soft Starter ES V19 (TIA Portal)0 – *
Siemens / TIA Portal Cloud V170 – *
Siemens / TIA Portal Cloud V180 – *
Siemens / TIA Portal Cloud V190 – V5.2.1.1

References

MISChttps://cert-portal.siemens.com/productcert/html/ssa-392859.html