PT-2022-25259 · Siemens · Pxg3.W100-2+9

Published 2022-10-11 · Updated 2022-10-12 · CVE-2022-40179

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Desigo PXM30-1 versions prior to V02.20.126.11-41 Desigo PXM30.E versions prior to V02.20.126.11-41 Desigo PXM40-1 versions prior to V02.20.126.11-41 Desigo PXM40.E versions prior to V02.20.126.11-41 Desigo PXM50-1 versions prior to V02.20.126.11-41 Desigo PXM50.E versions prior to V02.20.126.11-41 PXG3.W100-1 versions prior to V02.20.126.11-37 PXG3.W100-2 versions prior to V02.20.126.11-41 PXG3.W200-1 versions prior to V02.20.126.11-37 PXG3.W200-2 versions prior to V02.20.126.11-41

Description A Cross-Site Request Forgery issue exists in the "Operation" web application due to the missing validation of anti-CSRF tokens or other origin checks, allowing a remote unauthenticated attacker to execute arbitrary Axon queries against the device by convincing a victim to click on a malicious link or visit a specifically crafted webpage while logged-in to the device web application.

Recommendations For Desigo PXM30-1 versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later. For Desigo PXM30.E versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later. For Desigo PXM40-1 versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later. For Desigo PXM40.E versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later. For Desigo PXM50-1 versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later. For Desigo PXM50.E versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later. For PXG3.W100-1 versions prior to V02.20.126.11-37, update to version V02.20.126.11-37 or later. For PXG3.W100-2 versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later. For PXG3.W200-1 versions prior to V02.20.126.11-37, update to version V02.20.126.11-37 or later. For PXG3.W200-2 versions prior to V02.20.126.11-41, update to version V02.20.126.11-41 or later.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2022-40179

Affected Products

Desigo Pxm30-1

Desigo Pxm30.E

Desigo Pxm40-1

Desigo Pxm40.E

Desigo Pxm50-1

Desigo Pxm50.E

Pxg3.W100-1

Pxg3.W100-2

Pxg3.W200-1

Pxg3.W200-2

References · 4

• https://cert-portal.siemens.com/productcert/pdf/ssa-360783.pdf · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-40179 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-40179 · Security Note
• https://t.me/cibsecurity/51108 · Telegram Post