What is CVE-2023-1139?

CVE-2023-1139 is a high-severity vulnerability in Delta Electronics Infrasuite Device Master, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-03-27.

How severe is CVE-2023-1139?

High severity. CVSS v3 base score is 8.8 out of 10.

Deserialization in Delta Electronics Infrasuite Device Master

CVE-2023-1139

Delta Electronics InfraSuite Device Master versions prior to 1.0.5 are affected by a deserialization vulnerability targeting the Device-gateway service, which could allow deserialization of requests prior to authentication, resulting in re…

Vulnerability class: Insecure Deserialization

EPSS: 0.013 (66.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Delta Electronics Infrasuite Device Master — versions 0
Deltaww Infrasuite_device_master

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2023-1139?: CVE-2023-1139 is a high-severity vulnerability in Delta Electronics Infrasuite Device Master, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-03-27.
How severe is CVE-2023-1139?: High severity. CVSS v3 base score is 8.8 out of 10.