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Vulnerability Intelligence

CVE-2023-31277 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceCVE-2023-31277

CVE-2023-31277

HIGH7.5

PiiGAB M-Bus Unprotected Transport of Credentials

Published Jul 6, 2023

Modified 1 years ago

Details

PiiGAB M-Bus transmits credentials in plaintext format.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-187-01

https://www.cve.org/CVERecord?id=CVE-2023-31277

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

NoneI:N

Availability

NoneA:N

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

Weakness Type (CWE)

Other

Ecosystems

Timeline

PublishedJul 6, 2023

ModifiedNov 14, 2024