CVE-2023-6815
mediumPriorität · verfolgen · 26EPSS 0.007 · 53. PerzentilEURUUSEPSS · bewertet 2026-10-27
Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Noch kein Hersteller-Fix; eine Mitigation ist verfügbar.
- MitigationMELSEC iQ-R Series SIL2 Process CPU R08PSFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
- MitigationMELSEC iQ-R Series SIL2 Process CPU R120PSFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
- MitigationMELSEC iQ-R Series SIL2 Process CPU R16PSFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
- MitigationMELSEC iQ-R Series SIL2 Process CPU R32PSFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
- MitigationMELSEC iQ-R Series Safety CPU R08SFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
- MitigationMELSEC iQ-R Series Safety CPU R120SFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
- MitigationMELSEC iQ-R Series Safety CPU R16SFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
- MitigationMELSEC iQ-R Series Safety CPU R32SFCPUcisa_csaf_ot
Install antivirus software on your personal computer that can access the affected product.
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen
SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (48)
Betroffene Produkte und Versionsbereiche.
Advisories (1)
Hersteller- und Ökosystem-Meldungen dazu.
- ICSA-24-044-01Mitsubishi Electric MELSEC iQ-R Series Safety CPU and SIL2 Process CPU (Update A)2024-02-13icsa · cisa_csaf_otUS
Successful exploitation of this vulnerability could allow a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than themselves.
auch bekannt als (5)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (10)
Externe Belege — Patches, Meldungen, Analysen.
- https://cxsecurity.com/cveshow/CVE-2023-6815/cnnvd
- https://jvn.jp/vu/JVNVU95085830/index.htmlcnnvd
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01cnnvd
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdfcnnvd
- https://jvn.jp/vu/JVNVU95085830/index.htmlenisa_euvd
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01enisa_euvd
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdfenisa_euvd
- https://jvn.jp/vu/JVNVU95085830/index.htmlThird Party Advisorynvd
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