PT-2025-20869 · Siemens · Scalance Lpe9403

Published 2025-05-13 · Updated 2025-05-13 · CVE-2025-40574

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions)

Description: A vulnerability has been identified in the affected devices, where they do not properly assign permissions to critical resources. This could allow a non-privileged local attacker to interact with the backupmanager service.

Recommendations: For SCALANCE LPE9403 (6GK5998-3GS00-2AC2), consider restricting access to the backupmanager service until a patch is available. As a temporary workaround, limit the interaction with critical resources to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

BDU:2025-06083

CVE-2025-40574

Affected Products

Scalance Lpe9403

References · 7

• https://cert-portal.siemens.com/productcert/html/ssa-327438.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-06083 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-40574 · Security Note
• https://t.me/cvetracker/23720 · Telegram Post
• https://twitter.com/CveFindCom/status/1922231363928813619 · Twitter Post
• https://twitter.com/CVEnew/status/1922228926522277966 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1922306029074657782 · Twitter Post