CVE-2023-48363

mediumPriorität · verfolgen · 26EPSS 0.003 · 19. PerzentilDEEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.27% (19th) EPSS
CVSS 6.5 · medium
Is it mine?
57 products
Prüfe deine Angriffsfläche
Who says so?
6 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

A vulnerability has been identified in OpenPCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC BATCH V9.1 (All versions < V9.1 SP2 UC05), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC Route Control V9.1 (All versions < V9.1 SP2 UC05), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 4), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 15), SIMATIC WinCC V8.0 (All versions < V8.0 Update 4). The implementation of the RPC (Remote Procedure call) communication protocol in the affected products do not properly handle certain unorganized RPC messages. An attacker could use this vulnerability to cause a denial of service condition in the RPC server.

01

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

  • BehobenOpenPCS 7 V9.1siemens_psirt

    See remediation for SIMATIC PCS 7 V9.1

  • BehobenSIMATIC BATCH V9.1siemens_psirt

    See remediation for SIMATIC PCS 7 V9.1

  • BehobenSIMATIC PCS 7 V9.1siemens_psirt

    Update to V9.1 SP2 UC05 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109812242/
  • BehobenSIMATIC Route Control V9.1siemens_psirt

    See remediation for SIMATIC PCS 7 V9.1

  • BehobenSIMATIC WinCC Runtime Professional V18siemens_psirt

    Update to V18 Update 4 or later version

  • BehobenSIMATIC WinCC Runtime Professional V19siemens_psirt

    Update to V19 Update 2 or later version

  • BehobenSIMATIC WinCC V7.5siemens_psirt

    Update to V7.5 SP2 Update 15 or later version

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

    Update to V8.0 Update 4 or later version

  • BehobenOpenPCS 7 V9.1cisa_csaf_ot

    See remediation for SIMATIC PCS 7 V9.1

  • BehobenSIMATIC BATCH V9.1cisa_csaf_ot

    See remediation for SIMATIC PCS 7 V9.1

  • BehobenSIMATIC PCS 7 V9.1cisa_csaf_ot

    Update to V9.1 SP2 UC05 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109812242/
  • BehobenSIMATIC Route Control V9.1cisa_csaf_ot

    See remediation for SIMATIC PCS 7 V9.1

  • BehobenSIMATIC WinCC Runtime Professional V18cisa_csaf_ot

    Update to V18 Update 4 or later version

  • BehobenSIMATIC WinCC Runtime Professional V19cisa_csaf_ot

    Update to V19 Update 2 or later version

  • BehobenSIMATIC WinCC V7.5cisa_csaf_ot

    Update to V7.5 SP2 Update 15 or later version

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

    Update to V8.0 Update 4 or later version

  • WorkaroundOpenPCS 7 V9.1siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC BATCH V9.1siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC PCS 7 V9.1siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC Route Control V9.1siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC Runtime Professional V18siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC Runtime Professional V19siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC V7.4siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC V7.5siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC V8.0siemens_psirt

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundOpenPCS 7 V9.1cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC BATCH V9.1cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC PCS 7 V9.1cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC Route Control V9.1cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC Runtime Professional V18cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC Runtime Professional V19cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC V7.4cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC V7.5cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • WorkaroundSIMATIC WinCC V8.0cisa_csaf_ot

    Ensure that SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC PCS 7 stations communicate via encrypted channels (i.e. activate feature “Encrypted Communication” in SIMATIC WinCC and SIMATIC PCS 7). Enabling “Encrypted Communication” completely mitigates the vulnerability

  • Kein Fix geplantSIMATIC WinCC V7.4siemens_psirt

    Currently no fix is planned

  • Kein Fix geplantSIMATIC WinCC V7.4cisa_csaf_ot

    Currently no fix is planned

02

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.1
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 4.9–7.1

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 3.6
v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · productcert@siemens.com DEAusnutzbarkeit 2.8 · Auswirkung 3.6
v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE
v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:Csecondary · CISA US
v3.16.5mediumAV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU
v4.04.9mediumCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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)
v4.07.1highCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:Nsecondary · ENISA EU
v4.07.1highCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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
03

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS
04

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-476USCWE-476USCWE-476USCWE-476US
05

betroffene Produkte (57)

Betroffene Produkte und Versionsbereiche.

20 von 57 angezeigt
06

Advisories (3)

Hersteller- und Ökosystem-Meldungen dazu.

  • SSA-753746SSA-753746: Denial of Service Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products2024-02-13csaf · siemens_psirtDE

    Two null point dereference vulnerabilities affect multiple SIMATIC software products. These could allow an attacker to cause a persistent denial of service condition in the RPC Server of these products. Siemens has released new versions for the affected products and recommends to update to the latest versions.

  • WID-SEC-W-2024-0356Siemens SIMATIC WinCC: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2024-02-12csaf · cert_bundDE

    Ein anonymer Angreifer im angrenzenden Netzbereich kann mehrere Schwachstellen in Siemens SIMATIC WinCC ausnutzen, um einen Denial of Service Angriff durchzuführen.

  • ICSA-24-046-12Siemens SIMATIC WinCC, OpenPCS2024-02-13icsa · cisa_csaf_otUS

    Two null point dereference vulnerabilities affect multiple SIMATIC software products. These could allow an attacker to cause a persistent denial of service condition in the RPC Server of these products. Siemens has released new versions for the affected products and recommends to update to the latest versions.

07

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

08

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdfstec_bducert_bundcisa_csaf_otsiemens_psirtNVDCVE.orgMITRE
veröffentlicht 2024-02-13geändert 2026-06-17
09

Referenzen (4)

Externe Belege — Patches, Meldungen, Analysen.

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