What is CVE-2023-48431?

CVE-2023-48431 is a medium-severity vulnerability in Siemens Sinec Ins, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 6.8/10. Published 2023-12-12.

How severe is CVE-2023-48431?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Siemens Sinec Ins

CVE-2023-48431

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing…

EPSS: 0.002 (37.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H/E:P/RL:O/RC:C.

Affected products

Siemens Sinec Ins — versions All versions < V1.0 SP2 Update 2

Weakness classification (CWE)

CWE-754 — Improper Check for Unusual or Exceptional Conditions

References

cert-portal.siemens.com/productcert/pdf/ssa-077170.pdf

Frequently asked questions

What is CVE-2023-48431?: CVE-2023-48431 is a medium-severity vulnerability in Siemens Sinec Ins, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 6.8/10. Published 2023-12-12.
How severe is CVE-2023-48431?: Medium severity. CVSS v3 base score is 6.8 out of 10.