Siemens SIMATIC TIA Portal Session Expiration (SSA-342348)

high Nessus Plugin ID 216263

Synopsis

The remote host is affected by a session expiration vulnerability.

Description

The version of Siemens SIMATIC TIA Portal installed on the remote Windows host is affected by a vulnerability. Affected products do not correctly invalidate user sessions upon user logout. This could allow a remote unauthenticated attacker, who has obtained the session token by other means, to re-use a legitimate user's session even after logout.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update to V19 Update 1 or later.

Plugin Details

Severity: High

ID: 216263

File Name: scada_siemens_tia_ssa-342348.nbin

Version: 1.4

Type: local

Agent: windows

Family: SCADA

Published: 2/14/2025

Updated: 3/11/2025

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2024-45386

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: x-cpe:/a:siemens:tia_portal, cpe:/a:siemens:totally_integrated_automation_portal

Required KB Items: installed_sw/Siemens Totally Integrated Automation Portal

Exploit Ease: No known exploits are available

Patch Publication Date: 2/11/2025

Vulnerability Publication Date: 2/11/2025

Reference Information

CVE: CVE-2024-45386

IAVB: 2025-B-0022

Detections

Analytics