CVE-2019-10919
highPriorität · verfolgen · 39OT-Risiko · erhöhtEPSS 0.027 · 86. PerzentilEURUUSEPSS · bewertet 2026-10-28
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Attackers with access to port 10005/tcp could perform device reconfigurations and obtain project files from the devices. The system manual recommends to protect access to this port. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality, integrity, and availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenLOGO! 8 BM (incl.'SIPLUS variants)cisa_csaf_ot
Update to V8.3. Notice that in order to update, a new hardware version is required. https://support.industry.siemens.com/cs/ww/en/view/109783346/
- MitigationLOGO! 8 BM (incl.'SIPLUS variants)cisa_csaf_ot
Apply Defense-in-Depth concept, including protection concept outlined in the system manual.
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · high–critical · 7.5–9.4
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (5)
Betroffene Produkte und Versionsbereiche.
Advisories (1)
Hersteller- und Ökosystem-Meldungen dazu.
- ICSA-19-134-04Siemens LOGO! 8 BM (Update A)2019-05-14icsa · cisa_csaf_otUS
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
auch bekannt als (4)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (23)
Externe Belege — Patches, Meldungen, Analysen.
- http://packetstormsecurity.com/files/153123/Siemens-LOGO-8-Missing-Authentication.htmlcnnvd
- http://seclists.org/fulldisclosure/2019/May/45cnnvd
- http://www.securityfocus.com/bid/108382cnnvd
- http://www.siemens.com/cnnvd
- https://cert-portal.siemens.com/productcert/pdf/ssa-542701.pdfcnnvd
- https://ics-cert.us-cert.gov/advisories/ICSA-19-134-02-0cnnvd
- https://ics-cert.us-cert.gov/advisories/ICSA-19-134-04cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-10919cnnvd
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