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CVE-2016-9158 Details
Description
A vulnerability has been identified in SIMATIC S7-300 CPU family (All versions), SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V6 and below CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants) (All versions), SIMATIC S7-400 V6 and earlier CPU family (All versions), SIMATIC S7-400 V7 CPU family (All versions). Specially crafted packets sent to port 80/tcp could cause the affected devices to go into defect mode. A cold restart is required to recover the system.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 2, 2026Exploitation: NoneAutomatable: YesTechnical Impact: Partial
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-20 | Improper Input Validation | [email protected] |
| CWE-20 | Improper Input Validation | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| siemens simatic s7-300 cpu firmware | All versions |
CPE
Remediation
| |
| siemens simatic s7-300 cpu 312 | All versions |
CPE
Remediation
| |
| siemens simatic s7-300 cpu 314 | All versions |
CPE
Remediation
| |
| siemens simatic s7-300 cpu 315-2 dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-300 cpu 315-2 pn/dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-300 cpu 317- 2 dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-300 cpu 317-2 pn/dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-300 cpu 319-3 pn/dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu firmware | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 412-1 | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 412-2 | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 412-2 pn | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 414-2 | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 414-3 | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 414-3 pn/dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 416-2 | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 416-3 | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 416-3 pn/dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 416f-2 | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 416f-3 pn/dp | All versions |
CPE
Remediation
| |
| siemens simatic s7-400 cpu 417-4 | All versions |
CPE
Remediation
| |
Change History
15 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 2, 2026 | CVE Modified | CISA-ADP |
| May 6, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Mar 10, 2020 | CVE Modified | [email protected] |
| Oct 9, 2019 | CVE Modified | [email protected] |
| Jan 25, 2018 | CVE Modified | [email protected] |
| Dec 30, 2017 | CVE Modified | [email protected] |
| Jul 27, 2017 | CVE Modified | [email protected] |
| May 9, 2017 | CVE Modified | [email protected] |
| Dec 22, 2016 | Initial Analysis | [email protected] |
| Dec 22, 2016 | CVE Modified | [email protected] |
| Dec 20, 2016 | CVE Modified | [email protected] |