7.5

CVE-2023-0457

Information Disclosure Vulnerability in MELSEC Series

Plaintext Storage of a Password vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series, MELSEC iQ-R Series, MELSEC-Q Series and MELSEC-L Series allows a remote unauthenticated attacker to disclose plaintext credentials stored in project files and login into FTP server or Web server.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.17% 0.634
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-256 Plaintext Storage of a Password

The product stores a password in plaintext within resources such as memory or files.

CWE-522 Insufficiently Protected Credentials

The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.

https://jvn.jp/vu/JVNVU93891523/index.html
Third Party Advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-23-061-01
Third Party Advisory
US Government Resource
Mitigation
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-023_en.pdf
Vendor Advisory