CVE-2023-31277 HIGH

CVE-2023-31277: PiiGAB M-Bus Unprotected Transport of Credentials

Vendor Piigab
Product M-Bus SoftwarePack
Weakness CWE-523
Published July 6, 2023
Last update November 14, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

PiiGAB M-Bus transmits credentials in plaintext format.

Key dates

02Disclosure timeline

July 6, 2023 CVE published
November 14, 2024 Record updated