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Siemens

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)

Product geïdentificeerd via een live CISA/NVD-koppeling.

52

Vulnerabilities

5

KEV

5

Advisories

RSS feed

Category

onbekend

Of which critical (CVSS ≥ 9)

9

KEV matches

5

Patch available

25 / 52

Vulnerabilities

Sorted by IACS Radar priority score (CVSS, EPSS, KEV and industrial relevance combined).

CVE-2026-31431

Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability

100/100CVSS 7.8 KEVNo patch available

CVE-2023-44487

HTTP/2 Rapid Reset Attack Vulnerability

100/100CVSS 7.5 KEVNo patch available

CVE-2023-4911

GNU C Library Buffer Overflow Vulnerability

97/100CVSS 7.8 KEVNo patch available

CVE-2023-48795

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-48795

84/100CVSS 5.9No patch available

CVE-2026-43284

Hitachi Energy APM Edge — vulnerability CVE-2026-43284

78/100CVSS 8.8No patch available

CVE-2024-6387

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2024-6387

77/100CVSS 8.1No patch available

CVE-2023-38545

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-38545

77/100CVSS 9.8No patch available

CVE-2026-46300

Linux Kernel Missing Initialization of a Variable Vulnerability

77/100CVSS 7.8 KEVPatch available

CVE-2025-39964

Linux Kernel Race Condition Vulnerability

71/100CVSS 7.8 KEVPatch available

CVE-2021-22901

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2021-22901

67/100CVSS 8.1Patch available

CVE-2023-28531

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-28531

62/100CVSS 9.8No patch available

CVE-2018-25032

Siemens CADRA — vulnerability CVE-2018-25032

61/100CVSS 7.5Patch available

CVE-2022-37434

Siemens CADRA — vulnerability CVE-2022-37434

59/100CVSS 9.8Patch available

CVE-2024-2511

Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem — vulnerability CVE-2024-2511

58/100CVSS 5.9No patch available

CVE-2013-0340

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2013-0340

57/100CVSS 9.1Patch available

CVE-2016-4658

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2016-4658

56/100CVSS 9.8Patch available

CVE-2023-45853

Siemens CADRA — vulnerability CVE-2023-45853

55/100CVSS 9.8Patch available

CVE-2025-3277

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2025-3277

54/100CVSS 9.8Patch available

CVE-2025-9230

Siemens SIDIS Secured SmartPlug — vulnerability CVE-2025-9230

54/100CVSS 9.8Patch available

CVE-2022-35737

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2022-35737

53/100CVSS 7.5Patch available

CVE-2014-7209

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2014-7209

52/100CVSS 9.0Patch available

CVE-2016-5131

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2016-5131

51/100CVSS 8.8Patch available

CVE-2025-31115

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2025-31115

50/100CVSS 8.7No patch available

CVE-2023-6246

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-6246

50/100CVSS 8.4No patch available

CVE-2023-6779

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-6779

49/100CVSS 8.2No patch available

CVE-2023-52927

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-52927

47/100CVSS 7.8No patch available

CVE-2020-12762

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2020-12762

47/100CVSS 7.8Patch available

CVE-2015-20107

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2015-20107

47/100CVSS 7.6Patch available

CVE-2020-8286

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2020-8286

47/100CVSS 7.5Patch available

CVE-2023-5363

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-5363

47/100CVSS 7.5No patch available

CVE-2016-3189

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2016-3189

47/100CVSS 6.5Patch available

CVE-2024-27056

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2024-27056

47/100CVSS 7.8No patch available

CVE-2021-41617

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2021-41617

45/100CVSS 7.0No patch available

CVE-2026-46333

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2026-46333

45/100CVSS 7.1No patch available

CVE-2023-51384

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-51384

44/100CVSS 5.5No patch available

CVE-2020-13630

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2020-13630

44/100CVSS 7.0Patch available

CVE-2023-4527

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-4527

43/100CVSS 6.5No patch available

CVE-2016-3709

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2016-3709

41/100CVSS 6.1Patch available

CVE-2023-4806

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-4806

40/100CVSS 5.9No patch available

CVE-2023-53292

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-53292

39/100CVSS 5.5No patch available

CVE-2022-2097

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2022-2097

39/100CVSS 5.3Patch available

CVE-2021-44879

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2021-44879

39/100CVSS 5.5Patch available

CVE-2024-26783

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2024-26783

39/100CVSS 5.5No patch available

CVE-2020-15358

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2020-15358

39/100CVSS 5.5Patch available

CVE-2020-13632

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2020-13632

39/100CVSS 5.5Patch available

CVE-2024-47809

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2024-47809

39/100CVSS 5.5No patch available

CVE-2024-28956

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2024-28956

39/100CVSS 5.6No patch available

CVE-2020-13631

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2020-13631

39/100CVSS 5.5Patch available

CVE-2023-6780

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2023-6780

39/100CVSS 5.3No patch available

CVE-2024-36903

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2024-36903

39/100CVSS 5.5No patch available

CVE-2013-4235

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2013-4235

36/100CVSS 4.7Patch available

CVE-2024-49998

Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) — vulnerability CVE-2024-49998

36/100CVSS 4.7No patch available

ICS Advisories

Advisories from CISA or directly from the vendor.

SSA-019113

SSA-019113: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1.6

13 October 2026

SSA-082556

SSA-082556: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1.5

13 October 2026

SSA-398330

SSA-398330: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP >= V3.1.0 and < V3.1.5

13 October 2026

SSA-457936

SSA-457936: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1.7

13 October 2026

ICSA-26-209-04

Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

28 July 2026