CVE-2024-35783

criticalpriority · track · 0EPSS 0.006 · 49 %ileDEEUNLRUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.61% (49th) EPSS
CVSS 9.1 · critical
Is it mine?
76 products
Check your exposure
Who says so?
6 sources
cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · scored 2026-10-22

A vulnerability has been identified in SIMATIC BATCH V9.1 (All versions), SIMATIC Information Server 2020 (All versions < V2020 SP2 Update 5), SIMATIC Information Server 2022 (All versions < V2022 SP1 Update 2), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC06), SIMATIC Process Historian 2020 (All versions < V2020 SP2 Update 5), SIMATIC Process Historian 2022 (All versions < V2022 SP1 Update 2), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 5), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 3), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 18), SIMATIC WinCC V8.0 (All versions < V8.0 Update 5). The affected products run their DB server with elevated privileges which could allow an authenticated attacker to execute arbitrary OS commands with administrative privileges.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • FixedSIMATIC BATCH V9.1siemens_psirt

    Update to PCS7 V9.1 SP2 UC06 or later version https://support.industry.siemens.com/cs/ww/en/view/109812242/

  • FixedSIMATIC Information Server 2020siemens_psirt

    Update to V2020 SP2 Update 5 or later version

  • FixedSIMATIC Information Server 2022siemens_psirt

    Update to V2022 SP1 Update 2 or later version To update, use the Information Server version as bundled with PCS neo V5.0 Update 1 (<https://support.industry.siemens.com/cs/ww/en/view/109977244/>)

  • FixedSIMATIC PCS 7 V9.1siemens_psirt

    Update to V9.1 SP2 UC06 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109812242/
  • FixedSIMATIC Process Historian 2020siemens_psirt

    Update to V2020 SP2 Update 5 or later version

  • FixedSIMATIC Process Historian 2022siemens_psirt

    Update to V2022 SP1 Update 2 or later version To update, use the Process Historian version as bundled with PCS neo V5.0 Update 1 (<https://support.industry.siemens.com/cs/ww/en/view/109977244/>)

  • FixedSIMATIC WinCC Runtime Professional V18siemens_psirt

    Update to V18 Update 5 or later version

  • FixedSIMATIC WinCC Runtime Professional V19siemens_psirt

    Update to V19 Update 3 or later version

  • FixedSIMATIC WinCC V7.5siemens_psirt

    Update to V7.5 SP2 Update 18 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109793460/
  • FixedSIMATIC WinCC V8.0siemens_psirt

    Update to V8.0 Update 5 or later version

  • FixedSIMATIC BATCH V9.1cisa_csaf_ot

    Update to PCS7 V9.1 SP2 UC06 or later version https://support.industry.siemens.com/cs/ww/en/view/109812242/

  • FixedSIMATIC Information Server 2020cisa_csaf_ot

    Update to V2020 SP2 Update 5 or later version

  • FixedSIMATIC Information Server 2022cisa_csaf_ot

    Update to V2022 SP1 Update 2 or later version To update, use the Information Server version as bundled with PCS neo V5.0 Update 1 (<https://support.industry.siemens.com/cs/ww/en/view/109977244/>)

  • FixedSIMATIC PCS 7 V9.1cisa_csaf_ot

    Update to V9.1 SP2 UC06 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109812242/
  • FixedSIMATIC Process Historian 2020cisa_csaf_ot

    Update to V2020 SP2 Update 5 or later version

  • FixedSIMATIC Process Historian 2022cisa_csaf_ot

    Update to V2022 SP1 Update 2 or later version To update, use the Process Historian version as bundled with PCS neo V5.0 Update 1 (<https://support.industry.siemens.com/cs/ww/en/view/109977244/>)

  • FixedSIMATIC WinCC Runtime Professional V18cisa_csaf_ot

    Update to V18 Update 5 or later version

  • FixedSIMATIC WinCC Runtime Professional V19cisa_csaf_ot

    Update to V19 Update 3 or later version

  • FixedSIMATIC WinCC V7.5cisa_csaf_ot

    Update to V7.5 SP2 Update 18 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109793460/
  • FixedSIMATIC WinCC V8.0cisa_csaf_ot

    Update to V8.0 Update 5 or later version

  • No fix plannedSIMATIC WinCC V7.4siemens_psirt

    Currently no fix is planned

  • No fix plannedSIMATIC WinCC V7.4cisa_csaf_ot

    Currently no fix is planned

02

cvss

Technical severity, 0–10. One row per scoring source.

9.4
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.6–9.4

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · NCSC-NL NL
v3.19.1criticalAV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · productcert@siemens.com DEexploitability 2.3 · impact 6
v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE
v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · CISA US
v4.09.4criticalCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:Hsecondary · ENISA EU
v4.09.4criticalCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · productcert@siemens.com DE
v4.07.6highCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-250USCWE-250USCWE-250USCWE-250USCWE-250US
05

affected products (76)

Products and version ranges known to be affected.

showing 20 of 76
06

advisories (3)

Vendor and ecosystem advisories describing this.

  • NCSC-2024-0362Kwetsbaarheden verholpen in Siemens productenNL2024-09-10csaf · ncsc_nlNL

    Siemens heeft kwetsbaarheden verholpen in diverse producten als Mendix, SICAM, SIMATIC, SINEMA, SINUMERIK en Tecnomatix.

  • SSA-629254SSA-629254: Remote Code Execution Vulnerability in SIMATIC SCADA and PCS 7 systems2024-09-10csaf · siemens_psirtDE

    The products listed below contain a remote code execution vulnerability that could allow an authenticated remote attacker to execute arbitrary code with high privileges. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for products where fixes are not, or not yet available.

  • ICSA-24-256-14Siemens SIMATIC SCADA and PCS 7 Systems2024-09-10icsa · cisa_csaf_otUS

    The products listed below contain a remote code execution vulnerability that could allow an authenticated remote attacker to execute arbitrary code with high privileges. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for products where fixes are not, or not yet available.

07

also known as (5)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bducisa_csaf_otncsc_nlsiemens_psirtNVDCVE.orgMITRE
published 2024-09-10modified 2026-06-17
09

references (4)

External citations — patches, advisories, analysis.

scry

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