CVE-2023-52238
mediumPriorität · verfolgen · 0EPSS 0.004 · 29. PerzentilDEEUNLRUUSEPSS · bewertet 2026-10-27
A vulnerability has been identified in RUGGEDCOM RST2228 (All versions < V5.9.0), RUGGEDCOM RST2228P (All versions < V5.9.0). The web server of the affected systems leaks the MACSEC key in clear text to a logged in user. An attacker with the credentials of a low privileged user could retrieve the MACSEC key and access (decrypt) the ethernet frames sent by authorized recipients.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenRUGGEDCOM RST2228siemens_psirt
Update to V5.9.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109972217/ - BehobenRUGGEDCOM RST2228Psiemens_psirt
Update to V5.9.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109972217/ - BehobenRUGGEDCOM RST2228cisa_csaf_ot
Update to V5.9.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109972217/ - BehobenRUGGEDCOM RST2228Pcisa_csaf_ot
Update to V5.9.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109972217/ - MitigationRUGGEDCOM RST2228siemens_psirt
Disable the webserver if not required on the affected systems. Restrict the access to Port 80/tcp and 443/tcp to trusted IP address only
- MitigationRUGGEDCOM RST2228Psiemens_psirt
Disable the webserver if not required on the affected systems. Restrict the access to Port 80/tcp and 443/tcp to trusted IP address only
- MitigationRUGGEDCOM RST2228cisa_csaf_ot
Disable the webserver if not required on the affected systems. Restrict the access to Port 80/tcp and 443/tcp to trusted IP address only
- MitigationRUGGEDCOM RST2228Pcisa_csaf_ot
Disable the webserver if not required on the affected systems. Restrict the access to Port 80/tcp and 443/tcp to trusted IP address only
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 0.6–4.3
SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (10)
Betroffene Produkte und Versionsbereiche.
Advisories (3)
Hersteller- und Ökosystem-Meldungen dazu.
- NCSC-2024-0282Kwetsbaarheden verholpen in Siemens ProductenNL2024-07-09csaf · ncsc_nlNL
Siemens heeft kwetsbaarheden verholpen in diverse producten als Mendix, RUGGEDOM, SIMATIC, SINEMA, SIPROTEC en de Engineering Platforms voor diverse systemen.
- SSA-170375SSA-170375: Multiple Vulnerabilities in RUGGEDCOM ROS Before V5.92024-07-09csaf · siemens_psirtDE
Multiple vulnerabilities affect the RUGGEDCOM Operating System (ROS). The common denominator to all vulnerabilities is the leak of confidential information. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes are not, or not yet available.
- ICSA-24-193-06Siemens RUGGEDCOM2024-07-09icsa · cisa_csaf_otUS
Multiple vulnerabilities affect the RUGGEDCOM Operating System (ROS). The common denominator to all vulnerabilities is the leak of confidential information. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes are not, or not yet available.
auch bekannt als (6)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (5)
Externe Belege — Patches, Meldungen, Analysen.
- https://cert-portal.siemens.com/productcert/html/ssa-170375.htmlcnnvd
- https://cxsecurity.com/cveshow/CVE-2023-52238/cnnvd
- https://vigilance.fr/vulnerability/Siemens-RUGGEDCOM-ROS-four-vulnerabilities-dated-09-07-2024-44683cnnvd
- https://cert-portal.siemens.com/productcert/html/ssa-170375.htmlenisa_euvd
- https://cert-portal.siemens.com/productcert/html/ssa-170375.htmlnvd
Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.
Kostenloser Scan