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TI-2013-02428 Aliases CVE-2013-2780GHSA-fqm2-qmjg-3r68

Siemens SIMATIC S7-1200 PLCs 2.x and 3.x allow remote attackers to cause a denial of…

Priority LOW 39Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

Siemens SIMATIC S7-1200 PLCs 2.x and 3.x allow remote attackers to cause a denial of service (defect-mode transition and control outage) via crafted packets to UDP port 161 (aka the SNMP port).

Why it matters now

EPSS 0.02392 84th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 18

CPEVersionsRoleVendor
cpe:2.3:o:siemens:simatic_s7-1200_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1211c_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1211c:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212c_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212c:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212fc_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212fc:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214_fc_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214_fc:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
  • cpe:2.3:o:siemens:simatic_s7-1200_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1211c_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1211c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212c_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212fc_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212fc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214_fc_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214_fc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Show 8 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214c_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214c:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215_fc_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215_fc:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215c_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215c:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1217c_firmware:*:*:*:*:*:*:*:*before 4.0VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1217c:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214c_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215_fc_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215_fc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215c_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1200_cpu_1217c_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1200_cpu_1217c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2013-2780
  2. 2026-10-03 Alias added: GHSA-fqm2-qmjg-3r68

References

Advisory 2

  • TI-2021-02413 NULL pointer deref in signature_algorithms processing CVSS 3.1MEDIUM 5.9
  • TI-2021-15266 A vulnerability has been identified in SIMATIC Drive Controller family (All versions <… CVSS 3.1HIGH 7.5
  • TI-2021-15247 A vulnerability has been identified in SIMATIC Drive Controller family (All versions >=… CVSS 3.1HIGH 7.5
  • TI-2019-08156 Uncontrolled resource consumption in Siemens Development/Evaluation Kits for PROFINET IO… CVSS 3.1HIGH 7.5
  • TI-2021-15267 Memory leak in Siemens SIMATIC Drive Controller family CVSS 3.1HIGH 7.5
  • TI-2021-17434 Improper input validation in Siemens SIMATIC Drive Controller CPU 1504D TF CVSS 3.1HIGH 7.5
See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences