CVE-2022-40181

A vulnerability has been identified in Desigo PXM30-1 (All versions < V02.20.126.11-41), Desigo PXM30.E (All versions < V02.20.126.11-41), Desigo PXM40-1 (All versions < V02.20.126.11-41), Desigo PXM40.E (All versions < V02.20.126.11-41), Desigo PXM50-1 (All versions < V02.20.126.11-41), Desigo PXM50.E (All versions < V02.20.126.11-41), PXG3.W100-1 (All versions < V02.20.126.11-37), PXG3.W100-2 (All versions < V02.20.126.11-41), PXG3.W200-1 (All versions < V02.20.126.11-37), PXG3.W200-2 (All versions < V02.20.126.11-41). The device embedded browser does not prevent interaction with alternative URI schemes when redirected to corresponding resources by web application code. By setting the homepage URI, the favorite URIs, or redirecting embedded browser users via JavaScript code to alternative scheme resources, a remote low privileged attacker can perform a range of attacks against the device, such as read arbitrary files on the filesystem, execute arbitrary JavaScript code in order to steal or manipulate the information on the screen, or trigger denial of service conditions.

Published: 2022-10-11 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-40181 is rated Moderate Risk (58.7/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.73%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2022-40181

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-12-23 0.45% 0.73% +0.28%
2 2025-11-21 0.98% 0.45% -0.54%
3 2025-11-18 — 0.98% —

Full EPSS history (14 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-40181

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
8.3 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.8 5.5 [email protected]

Weakness enumeration for CVE-2022-40181

Affected software / configurations for CVE-2022-40181

Vendor Product Version Raw CPE
siemens desigo_pxm30-1_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:desigo_pxm30-1_firmware:*:*:*:*:*:*:*:*
siemens desigo_pxm30.e_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:desigo_pxm30.e_firmware:*:*:*:*:*:*:*:*
siemens desigo_pxm40-1_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:desigo_pxm40-1_firmware:*:*:*:*:*:*:*:*
siemens desigo_pxm40.e_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:desigo_pxm40.e_firmware:*:*:*:*:*:*:*:*
siemens desigo_pxm50-1_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:desigo_pxm50-1_firmware:*:*:*:*:*:*:*:*
siemens desigo_pxm50.e_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:desigo_pxm50.e_firmware:*:*:*:*:*:*:*:*
siemens pxg3.w100-1_firmware < 02.20.126.11-37 cpe:2.3:o:siemens:pxg3.w100-1_firmware:*:*:*:*:*:*:*:*
siemens pxg3.w100-2_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:pxg3.w100-2_firmware:*:*:*:*:*:*:*:*
siemens pxg3.w200-1_firmware < 02.20.126.11-37 cpe:2.3:o:siemens:pxg3.w200-1_firmware:*:*:*:*:*:*:*:*
siemens pxg3.w200-2_firmware < 02.20.126.11-41 cpe:2.3:o:siemens:pxg3.w200-2_firmware:*:*:*:*:*:*:*:*

References for CVE-2022-40181

cvelogic Threat Intelligence