CVE-2025-40800

highPriorität · verfolgen · 0EPSS 0.002 · 11. PerzentilDEEUNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (11th) EPSS

CVSS 7.4 · high

Is it mine?

68 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-27

A vulnerability has been identified in COMOS V10.6 (All versions < V10.6.1), COMOS V10.6 (All versions < V10.6.1), NX V2412 (All versions < V2412.8700), NX V2506 (All versions < V2506.6000), Simcenter 3D (All versions < V2506.6000), Simcenter Femap (All versions < V2506.0002), Solid Edge SE2025 (All versions < V225.0 Update 10), Solid Edge SE2026 (All versions < V226.0 Update 1). The IAM client in affected products is missing server certificate validation while establishing TLS connections to the authorization server. This could allow an attacker to perform a man-in-the-middle attack.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenCOMOS V10.6siemens_psirt
Update to V10.6.1 or later version
https://support.sw.siemens.com/product/222981661/
BehobenNX V2412siemens_psirt
Update to V2412.8700 or later version
https://support.sw.siemens.com/product/209349590/
BehobenNX V2506siemens_psirt
Update to V2506.6000 or later version
https://support.sw.siemens.com/product/209349590/
BehobenSimcenter 3Dsiemens_psirt
Update to V2506.6000 or later version
https://support.sw.siemens.com/product/289054037/
BehobenSimcenter Femapsiemens_psirt
Update to V2506.0002 or later version
https://support.sw.siemens.com/product/275652363/
BehobenSolid Edge SE2025siemens_psirt
Update to V225.0 Update 10 or later version
https://support.sw.siemens.com/product/246738425/
BehobenSolid Edge SE2026siemens_psirt
Update to V226.0 Update 1 or later version
https://support.sw.siemens.com/product/246738425/
BehobenCOMOS V10.6cisa_csaf_ot
Update to V10.6.1 or later version
https://support.sw.siemens.com/product/222981661/
BehobenNX V2412cisa_csaf_ot
Update to V2412.8700 or later version
https://support.sw.siemens.com/product/209349590/
BehobenNX V2506cisa_csaf_ot
Update to V2506.6000 or later version
https://support.sw.siemens.com/product/209349590/
BehobenSimcenter 3Dcisa_csaf_ot
Update to V2506.6000 or later version
https://support.sw.siemens.com/product/289054037/
BehobenSimcenter Femapcisa_csaf_ot
Update to V2506.0002 or later version
https://support.sw.siemens.com/product/275652363/
BehobenSolid Edge SE2025cisa_csaf_ot
Update to V225.0 Update 10 or later version
https://support.sw.siemens.com/product/246738425/
BehobenSolid Edge SE2026cisa_csaf_ot
Update to V226.0 Update 1 or later version
https://support.sw.siemens.com/product/246738425/

cvss

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

9.1

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–critical · 6.9–9.1

v3.17.4highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · NCSC-NL NL

v3.17.4highAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU

v3.17.4highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · productcert@siemens.com DEAusnutzbarkeit 2.2 · Auswirkung 5.2

v3.17.4highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · Siemens ProductCERT DE

v3.17.4highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · CISA US

v4.09.1criticalCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.09.1criticalCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/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

v4.06.9mediumCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/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)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

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

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-295USCWE-295USCWE-295USCWE-295USCWE-295US

betroffene Produkte (68)

Betroffene Produkte und Versionsbereiche.

COMOS V10.6alle Versionencisa_csaf_otUS
NX V2412alle Versionencisa_csaf_otUS
NX V2506alle Versionencisa_csaf_otUS
Simcenter 3Dalle Versionencisa_csaf_otUS
Simcenter Femapalle Versionencisa_csaf_otUS
Solid Edge SE2025alle Versionencisa_csaf_otUS
Solid Edge SE2026alle Versionencisa_csaf_otUS
Siemens COMOS V10.6≤ vers:intdot/<10.6.1cisa_csaf_otUS
Siemens NX V2412≤ vers:intdot/<2412.8700cisa_csaf_otUS
Siemens NX V2506≤ vers:intdot/<2506.6000cisa_csaf_otUS
Siemens Simcenter 3D≤ vers:intdot/<2506.6000cisa_csaf_otUS
Siemens Simcenter Femap≤ vers:intdot/<2506.0002cisa_csaf_otUS
Siemens Solid Edge SE2025< V225.0_Update_10cisa_csaf_otUS
Siemens Solid Edge SE2026< V226.0_Update_1cisa_csaf_otUS
Siemens COMOS V10.60 → V10.6.1enisa_euvdEU
Siemens NX V24120 → V2412.8700enisa_euvdEU
Siemens NX V25060 → V2506.6000enisa_euvdEU
Siemens Simcenter 3D0 → V2506.6000enisa_euvdEU
Siemens Simcenter Femap0 → V2506.0002enisa_euvdEU
Siemens Solid Edge SE20250 → V225.0 Update 10enisa_euvdEU

20 von 68 angezeigt

Advisories (5)

Hersteller- und Ökosystem-Meldungen dazu.

NCSC-2025-0382Kwetsbaarheden verholpen in Siemens productenNL2025-12-09csaf · ncsc_nlNL
Siemens heeft kwetsbaarheden verholpen in diverse producten als Building X, COMOS, Energy Services, Gridscale X, NX, RUGGEDCOM, SICAM, SIMATIC, SINEC, SINEMA, SIPLUS en Solid Edge.
SSA-212953SSA-212953: Multiple Vulnerabilities in COMOS2025-12-09csaf · siemens_psirtDE
COMOS is affected by multiple vulnerabilities that could allow an attacker to execute arbitrary code or cause denial of service condition, data infiltration or perform access control violations. Siemens has released new versions for the affected products and recommends to update to the latest versions.
SSA-868571SSA-868571: Missing Server Certificate Validation in IAM Client2025-12-09csaf · siemens_psirtDE
Multiple Siemens products are affected by improper certificate validation in IAM Client. This could allow an unauthenticated remote attacker to perform man in the middle attacks. Siemens has released new versions for the affected products and recommends to update to the latest versions.
ICSA-25-345-04Siemens IAM Client2025-12-09icsa · cisa_csaf_otUS
Multiple Siemens products are affected by improper certificate validation in IAM Client. This could allow an unauthenticated remote attacker to perform man in the middle attacks. Siemens has released new versions for the affected products and recommends to update to the latest versions.
ICSA-26-043-03Siemens COMOS2025-12-09icsa · cisa_csaf_otUS
COMOS is affected by multiple vulnerabilities that could allow an attacker to execute arbitrary code or cause denial of service condition, data infiltration or perform access control violations. Siemens has released new versions for the affected products and recommends to update to the latest versions.

auch bekannt als (6)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot ncsc_nl siemens_psirt NVD CVE.org MITRE

veröffentlicht 2025-12-09geändert 2026-06-17

Referenzen (7)

Externe Belege — Patches, Meldungen, Analysen.

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