CVE-2025-43715

highPriorität · verfolgen · 0EPSS 0.003 · 26. PerzentilDEEUNLRUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.33% (26th) EPSS
CVSS 8.1 · high
Is it mine?
30 products
Prüfe deine Angriffsfläche
Who says so?
7 sources
cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-27

Nullsoft Scriptable Install System (NSIS) before 3.11 on Windows allows local users to escalate privileges to SYSTEM during an installation, because the temporary plugins directory is created under %WINDIR%\temp and unprivileged users can place a crafted executable file by winning a race condition. This occurs because EW_CREATEDIR does not always set the CreateRestrictedDirectory error flag.

01

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

  • BehobenSIMATIC Technology Package TPCamGen (6ES7823-0FE30-1AA0)siemens_psirt

    Update to V1.3.1 or later version To obtain the patch and update information, please contact your regular Siemens contact person.

  • MitigationSIMATIC Technology Package TPCamGen (6ES7823-0FE30-1AA0)siemens_psirt

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OA MIIF (6AU1820-3DA20-0AB0)siemens_psirt

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OACAMGEN (6AU1820-3EA20-0AB0)siemens_psirt

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OALECO (6AU1820-3HA20-0AB0)siemens_psirt

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OAVIBX (6AU1820-3CA20-0AB0)siemens_psirt

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMATIC Technology Package TPCamGen (6ES7823-0FE30-1AA0)cisa_csaf_ot

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OA MIIF (6AU1820-3DA20-0AB0)cisa_csaf_ot

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OACAMGEN (6AU1820-3EA20-0AB0)cisa_csaf_ot

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OALECO (6AU1820-3HA20-0AB0)cisa_csaf_ot

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • MitigationSIMOTION OAVIBX (6AU1820-3CA20-0AB0)cisa_csaf_ot

    Ensure that no other users are logged in and that no unknown programs are running before starting the installation of the affected products

  • Kein Fix verfügbarSIMATIC Technology Package TPCamGen (6ES7823-0FE30-1AA0)cisa_csaf_ot

    Currently no fix is available

  • Kein Fix geplantSIMOTION OA MIIF (6AU1820-3DA20-0AB0)siemens_psirt

    Currently no fix is planned

  • Kein Fix geplantSIMOTION OACAMGEN (6AU1820-3EA20-0AB0)siemens_psirt

    Currently no fix is planned

  • Kein Fix geplantSIMOTION OALECO (6AU1820-3HA20-0AB0)siemens_psirt

    Currently no fix is planned

  • Kein Fix geplantSIMOTION OAVIBX (6AU1820-3CA20-0AB0)siemens_psirt

    Currently no fix is planned

  • Kein Fix geplantSIMOTION OA MIIF (6AU1820-3DA20-0AB0)cisa_csaf_ot

    Currently no fix is planned

  • Kein Fix geplantSIMOTION OACAMGEN (6AU1820-3EA20-0AB0)cisa_csaf_ot

    Currently no fix is planned

  • Kein Fix geplantSIMOTION OALECO (6AU1820-3HA20-0AB0)cisa_csaf_ot

    Currently no fix is planned

  • Kein Fix geplantSIMOTION OAVIBX (6AU1820-3CA20-0AB0)cisa_csaf_ot

    Currently no fix is planned

02

cvss

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

8.1
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v3.18.1highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · CISA US
v3.18.1highAV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.18.1highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU
v3.18.1highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · cve@mitre.org USAusnutzbarkeit 1.4 · Auswirkung 6
v3.18.1highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · Siemens ProductCERT DE
v3.17.4highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)
v3.18.1highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · NCSC-NL NL
03

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

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

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-754USCWE-754USCWE-754USCWE-754USCWE-754US
05

betroffene Produkte (30)

Betroffene Produkte und Versionsbereiche.

20 von 30 angezeigt
06

Advisories (4)

Hersteller- und Ökosystem-Meldungen dazu.

  • NCSC-2025-0274Kwetsbaarheden verholpen in Siemens productenNL2025-09-09csaf · ncsc_nlNL

    Siemens heeft kwetsbaarheden verholpen in diverse producten als Apogee, Industial Edge, RUGGEDCOM, SIMATIC, SIMOTION en SINAMICS.

  • SSA-563922SSA-563922: Local Privilege Escalation Vulnerability in SIMOTION Tools2025-09-09csaf · siemens_psirtDE

    Several tools for the SIMOTION system are affected by a local privilege escalation vulnerability. This could allow an attacker to execute arbitrary code with SYSTEM privileges when a legitimate user installs an application that uses the affected setup component. This vulnerability poses a risk only during setup and installation phase of the affected tools. Siemens has released a new version for SIMATIC Technology Package TPCamGen and recommends to update to the latest version. Siemens recommends specific mitigations for products where fixes are not or not yet available.

  • WID-SEC-W-2025-1886nmap: Schwachstelle ermöglicht PrivilegieneskalationDeutsch2025-08-21csaf · cert_bundDE

    Ein lokaler Angreifer kann eine Schwachstelle in nmap ausnutzen, um seine Privilegien zu erhöhen.

  • ICSA-25-254-01Siemens SIMOTION Tools2025-09-09icsa · cisa_csaf_otUS

    Several tools for the SIMOTION system are affected by a local privilege escalation vulnerability. This could allow an attacker to execute arbitrary code with SYSTEM privileges when a legitimate user installs an application that uses the affected setup component. This vulnerability poses a risk only during setup and installation phase of the affected tools. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

07

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

08

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdfstec_bducisa_csaf_otncsc_nlsiemens_psirtcert_bundNVDCVE.orgMITRE
veröffentlicht 2025-04-17geändert 2026-10-15
09

Referenzen (8)

Externe Belege — Patches, Meldungen, Analysen.

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