PT-2025-49835 · Unknown · Gridscale X Prepay

Published 2025-12-09 · Updated 2025-12-09 · CVE-2025-40807

Positive Technologies (AI Summary)

CVSS v2.0

6.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Gridscale X Prepay versions prior to 4.2.1

Description The application is susceptible to capture-replay of authentication tokens. This could allow an authenticated user, even if previously locked out, to re-establish valid sessions.

Recommendations Update to version 4.2.1 or later.

Fix

Weakness Enumeration

CWE-294

Related Identifiers

BDU:2026-00139

CVE-2025-40807

Affected Products

Gridscale X Prepay

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-40807 · Security Note
• https://cert-portal.siemens.com/productcert/html/ssa-356310.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-00139 · Security Note
• https://osv.dev/vulnerability/CVE-2025-40807 · Vendor Advisory
• https://twitter.com/CVEnew/status/1998355326186443165 · Twitter Post