CVE-2025-40807 MEDIUM

CVE-2025-40807

Vendor Siemens
Product Gridscale X Prepay
Weakness CWE-294
Published December 9, 2025
Last update December 9, 2025
View on NVD All CVEs

CVSS base score

6.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A vulnerability has been identified in Gridscale X Prepay (All versions < V4.2.1). The affected application is vulnerable to capture-replay of authentication tokens. This could allow an authenticated but already locked-out user to establish still valid user sessions.

Key dates

02Disclosure timeline

December 9, 2025 CVE published
December 9, 2025 Record updated