CVE-2026-46748CWE-250

CVE-2026-46748

High · published June 9, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
25.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00332 · 25.1th percentile
Weakness
CWE-250 · Execution with Unnecessary Privileges
Published
2026-06-09T14:16Z
Affected products (8)
ProductVersionsFixed in
siemens/sinec_ins≤ 1.0—
siemens/sinec_insall versions—
siemens/sinec_insall versions—
siemens/sinec_insall versions—
siemens/sinec_insall versions—
siemens/sinec_insall versions—
siemens/sinec_insall versions—
siemens/sinec_insall versions—
References (1)
https://cert-portal.siemens.com/productcert/html/ssa-860189.html · [email protected]
EPSS history
Timeline
  • 09 JUN 08:46Z
    A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6)
    cvelistv5