CVE-2023-30897

highPriorität · verfolgen · 31EPSS 0.002 · 11. PerzentilDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (11th) EPSS

CVSS 7.8 · high

Is it mine?

6 products

Prüfe deine Angriffsfläche

Who says so?

7 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-26

A vulnerability has been identified in SIMATIC WinCC (All versions < V7.5.2.13). Affected applications fail to set proper access rights for their installation folder if a non-default installation path was chosen during installation. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenSIMATIC WinCCsiemens_psirt
Update to V7.5.2.13 or later version
https://support.industry.siemens.com/cs/ww/en/view/109793460/
BehobenSIMATIC WinCCcisa_csaf_ot
Update to V7.5.2.13 or later version
https://support.industry.siemens.com/cs/ww/en/view/109793460/
MitigationSIMATIC WinCCsiemens_psirt
After installation to a non-default folder, ensure that the access permissions of that folder are equal to the permissions of the Program Files folder
MitigationSIMATIC WinCCcisa_csaf_ot
After installation to a non-default folder, ensure that the access permissions of that folder are equal to the permissions of the Program Files folder

cvss

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

7.8

010

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

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.8 · Auswirkung 5.9

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · CISA US

v3.17.8highAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · productcert@siemens.com DEAusnutzbarkeit 1.8 · Auswirkung 5.9

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · 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-732USprimärCWE-732USCWE-732USCWE-732US

betroffene Produkte (6)

Betroffene Produkte und Versionsbereiche.

SIMATIC WinCCalle Versionencisa_csaf_otUS
Siemens SIMATIC WinCC< V7.5.2.13cisa_csaf_otUS
Siemens SIMATIC WinCCAll versions → V7.5.2.13enisa_euvdEU
Siemens AG SIMATIC WinCC≤ 7.5.2.13fstec_bduRU
siemens wincc< 7.5.2.13nvdUScpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:*
Siemens SIMATIC WinCC≤ vers:all/<V7.5.2.13siemens_psirtDE

Advisories (3)

Hersteller- und Ökosystem-Meldungen dazu.

SSA-914026SSA-914026: Local Code Execution Vulnerability in SIMATIC WinCC V72023-06-13csaf · siemens_psirtDE
SIMATIC WinCC V7 is affected by a vulnerability that could allow a local attacker to inject arbitrary code and escalate privileges, if a non-default installation path was chosen during installation. Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version.
WID-SEC-W-2023-1427Siemens SIMATIC WinCC: Mehrere SchwachstellenDeutsch2023-06-12csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Siemens SIMATIC WinCC ausnutzen, um Sicherheitsvorkehrungen zu umgehen und seine Rechte zu erweitern.
ICSA-23-166-07Siemens SIMATIC WinCC V72023-06-13icsa · cisa_csaf_otUS
SIMATIC WinCC V7 is affected by a vulnerability that could allow a local attacker to inject arbitrary code and escalate privileges, if a non-default installation path was chosen during installation. Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version.

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot nvd siemens_psirt cert_bund NVD CVE.org MITRE

veröffentlicht 2023-06-13geändert 2026-06-17

verwandt (1,933)

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+1928 weitere

Referenzen (4)

Externe Belege — Patches, Meldungen, Analysen.

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