CVE-2013-3958

highPriorität · verfolgen · 31OT-Risiko · erhöhtEPSS 0.019 · 80. PerzentilEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.93% (80th) EPSS

CVSS 7.5 · high

Is it mine?

12 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-26

The login implementation in the Web Navigator in Siemens WinCC before 7.2 Update 1, as used in SIMATIC PCS7 8.0 SP1 and earlier and other products, has a hardcoded account, which makes it easier for remote attackers to obtain access via an unspecified request.

Behebungen

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

Noch kein Hersteller-Fix; eine Mitigation ist verfügbar.

MitigationSIMATIC PCS7cisa_csaf_ot
Siemens has produced a software update that resolves these vulnerabilities. The update can be applied to all versions of WinCC Web Navigator starting with Version 7.2. Siemens recommends that asset owners and operators contact Siemens customer support to acquire the update.
MitigationWinCCcisa_csaf_ot
Siemens has produced a software update that resolves these vulnerabilities. The update can be applied to all versions of WinCC Web Navigator starting with Version 7.2. Siemens recommends that asset owners and operators contact Siemens customer support to acquire the update.

cvss

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

7.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.4–7.5

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 6.4

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Psecondary · CISA US

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Psecondary · FSTEC (BDU) RU

v2.06.4mediumAV:N/AC:L/Au:N/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-255USprimärCWE-255USCWE-798US

betroffene Produkte (12)

Betroffene Produkte und Versionsbereiche.

Siemens SIMATIC PCS7: <=V8.0_SP1alle Versionencisa_csaf_otUS
Siemens WinCC: <=7.2alle Versionencisa_csaf_otUS
Siemens SIMATIC PCS7≤ V8.0_SP1cisa_csaf_otUS
Siemens WinCC≤ 7.2cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
Siemens AG SIMATIC WinCC≤ 7.2.0.1fstec_bduRU
Siemens AG Simatic Process Control System 7≤ 8.0.1.0fstec_bduRU
siemens simatic pcs7≤ 8.0nvdUScpe:2.3:a:siemens:simatic_pcs7:*:*:*:*:*:*:*:*
siemens simatic pcs7= 8.0nvdUScpe:2.3:a:siemens:simatic_pcs7:*:*:*:*:*:*:*:*
siemens wincc≤ 7.2nvdUScpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:*
siemens wincc= 7.0nvdUScpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:*
siemens wincc= 7.1nvdUScpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:*

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

ICSA-13-169-02Siemens WinCC 7.2 Multiple Vulnerabilities2013-03-21icsa · 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 (6)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot nvd NVD CVE.org MITRE

veröffentlicht 2013-06-14geändert 2026-06-16

verwandt (920)

Verwandte Einträge.

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+915 weitere

Referenzen (4)

Externe Belege — Patches, Meldungen, Analysen.

scry

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