CVE-2023-30897

HIGH

Siemens Wincc < 7.5.2.13 - Incorrect Permission Assignment

Title source: rule
STIX 2.1

Description

A vulnerability has been identified in SIMATIC WinCC (All versions < V7.5.2.13). Affected applications fail to set proper access rights for their installation folder if a non-default installation path was chosen during installation. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges.

References (1)

Core 1

Scores

CVSS v3 7.8
EPSS 0.0007
EPSS Percentile 21.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/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-732
Status published
Products (1)
siemens/wincc < 7.5.2.13
Published Jun 13, 2023
Tracked Since Feb 18, 2026