Description
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 and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427).
References (1)
Core 1
Core References
Patch, Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-077170.pdf
Scores
CVSS v3
6.8
EPSS
0.0017
EPSS Percentile
37.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
Details
CWE
CWE-754
Status
published
Products (2)
siemens/sinec_ins
1.0 (4 CPE variants)
siemens/sinec_ins
< 1.0
Published
Dec 12, 2023
Tracked Since
Feb 18, 2026