CVE-2026-46748

HIGH

Siemens Sinec Ins < V1.0 SP2 Update 6 - Execution with Unnecessary Privileges

Title source: rule
STIX 2.1

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected system includes a binary that is configured with the cap_dac_override capability. This capability allows the process to bypass file system permission checks, resulting in unrestricted file system access. This could allow a local attacker to escalate privileges leading to arbitrary file modification and gaining root privileges on the system.

References (1)

Core 1

Scores

CVSS v3 8.8
EPSS 0.0021
EPSS Percentile 10.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-250
Status published
Products (3)
Siemens/SINEC INS < V1.0 SP2 Update 6
siemens/sinec_ins 1.0 sp1 (7 CPE variants)
siemens/sinec_ins < 1.0
Published Jun 09, 2026
Tracked Since Jun 09, 2026