CVE-2023-30897

2023-06-1309:15:17

CWE-732

[email protected]

web.nvd.nist.gov

simatic wincc

vulnerability

cve-2023-30897

code injection

privilege escalation

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

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.

Affected configurations

NVD

Node

siemenswinccRange<7.5.2.13

CPENameOperatorVersion
siemens:winccsiemens wincclt7.5.2.13

CPE	Name	Operator	Version
siemens:wincc	siemens wincc	lt	7.5.2.13

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "SIMATIC WinCC",
    "versions": [
      {
        "version": "All versions < V7.5.2.13",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]