CVE-2025-40759 A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 V17 (All versions < V17…
Description
A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 V17 (All versions < V17 Update 9), SIMATIC STEP 7 V18 (All versions < V18 Update 6), SIMATIC STEP 7 V19 (All versions < V19 Update 4), SIMATIC STEP 7 V20 (All versions < V20 Update 4), SIMATIC WinCC V17 (All versions < V17 Update 9), SIMATIC WinCC V18 (All versions < V18 Update 6), SIMATIC WinCC V19 (All versions < V19 Update 4), SIMATIC WinCC V20 (All versions < V20 Update 4), SIMOCODE ES V17 (All versions), SIMOCODE ES V18 (All versions), SIMOCODE ES V19 (All versions), SIMOCODE ES V20 (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), SIMOTION SCOUT TIA V5.7 (All versions), SINAMICS Startdrive V17 (All versions), SINAMICS Startdrive V18 (All versions), SINAMICS Startdrive V19 (All versions), SINAMICS Startdrive V20 (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 Safety ES V20 (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), SIRIUS Soft Starter ES V20 (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), TIA Portal Cloud V20 (All versions < V5.2.2.2). Affected products do not properly sanitize stored security properties when parsing project files. This could allow an attacker to cause a type confusion and execute arbitrary code within the affected application.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| SIMATIC S7-PLCSIM V17 | Versions not published | |
| SIMATIC STEP 7 V17 | Versions not published | |
| SIMATIC STEP 7 V18 | Versions not published | |
| SIMATIC STEP 7 V19 | Versions not published | |
| SIMATIC STEP 7 V20 | Versions not published | |
| SIMATIC WinCC V17 | Versions not published | |
| SIMATIC WinCC V18 | Versions not published | |
| SIMATIC WinCC V19 | Versions not published | |
| SIMATIC WinCC V20 | Versions not published |
Show the 24 other branches Hide the 24 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| SIMOCODE ES V17 | Versions not published | |
| SIMOCODE ES V18 | Versions not published | |
| SIMOCODE ES V19 | Versions not published | |
| SIMOCODE ES V20 | Versions not published | |
| SIMOTION SCOUT TIA V5.4 | Versions not published | |
| SIMOTION SCOUT TIA V5.5 | Versions not published | |
| SIMOTION SCOUT TIA V5.6 | Versions not published | |
| SIMOTION SCOUT TIA V5.7 | Versions not published | |
| SINAMICS Startdrive V17 | Versions not published | |
| SINAMICS Startdrive V18 | Versions not published | |
| SINAMICS Startdrive V19 | Versions not published | |
| SINAMICS Startdrive V20 | Versions not published | |
| SIRIUS Safety ES V17 (TIA Portal) | Versions not published | |
| SIRIUS Safety ES V18 (TIA Portal) | Versions not published | |
| SIRIUS Safety ES V19 (TIA Portal) | Versions not published | |
| SIRIUS Safety ES V20 (TIA Portal) | Versions not published | |
| SIRIUS Soft Starter ES V17 (TIA Portal) | Versions not published | |
| SIRIUS Soft Starter ES V18 (TIA Portal) | Versions not published | |
| SIRIUS Soft Starter ES V19 (TIA Portal) | Versions not published | |
| SIRIUS Soft Starter ES V20 (TIA Portal) | Versions not published | |
| TIA Portal Cloud V17 | Versions not published | |
| TIA Portal Cloud V18 | Versions not published | |
| TIA Portal Cloud V19 5.2 | earliest → < 5.2.1.1 | 5.2.1.1 |
| TIA Portal Cloud V20 5.2 | earliest → < 5.2.2.2 | 5.2.2.2 |
References
- cert-portal.siemens.com cert-portal.siemens.com
Timeline
- Published
- Last modified