CVE-2013-4911

mediumPriorität · verfolgen · 27EPSS 0.011 · 65. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.08% (65th) EPSS

CVSS 6.8 · medium

Is it mine?

7 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · bewertet 2026-10-24

Cross-site request forgery (CSRF) vulnerability in Siemens WinCC (TIA Portal) 11 and 12 before 12 SP1 allows remote attackers to hijack the authentication of unspecified victims by leveraging improper configuration of SIMATIC HMI panels by the WinCC product.

Behebungen

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

Noch kein Hersteller-Fix; eine Mitigation ist verfügbar.

MitigationWinCC (TIA Portal) V11cisa_csaf_ot
Siemens has produced a software update that resolves these vulnerabilities. The update can be applied to all versions of WinCC TIA Portal. Siemens recommends that asset owners and operators contact Siemens customer support to acquire the update. Siemens update information is located here: (http://support.automation.siemens.com/WW/view/en/73947391)
http://support.automation.siemens.com/WW/view/en/73947391
MitigationWinCC (TIA Portal) V12cisa_csaf_ot
Siemens has produced a software update that resolves these vulnerabilities. The update can be applied to all versions of WinCC TIA Portal. Siemens recommends that asset owners and operators contact Siemens customer support to acquire the update. Siemens update information is located here: (http://support.automation.siemens.com/WW/view/en/73947391)
http://support.automation.siemens.com/WW/view/en/73947391

cvss

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

6.8

010

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

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 6.4

v2.05.8mediumAV:N/AC:M/Au:N/C:N/I:P/A:Psecondary · CISA US

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-352USprimärCWE-352US

betroffene Produkte (7)

Betroffene Produkte und Versionsbereiche.

Siemens WinCC (TIA Portal) V11: vers:all/*alle Versionencisa_csaf_otUS
Siemens WinCC (TIA Portal) V12: <V12_SP1alle Versionencisa_csaf_otUS
Siemens WinCC (TIA Portal) V11≤ vers:all/*cisa_csaf_otUS
Siemens WinCC (TIA Portal) V12< V12_SP1cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
siemens wincc= 11.0nvdUScpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:*
siemens wincc= 12.0nvdUScpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:*

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

ICSA-13-213-02Siemens WinCC TIA Portal Vulnerabilities2013-05-04icsa · cisa_csaf_otUS
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

veröffentlicht 2013-08-01geändert 2026-06-16

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Verwandte Einträge.

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+10338 weitere

Referenzen (16)

Externe Belege — Patches, Meldungen, Analysen.

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