CVE-2025-10363 PUBLISHED

Unauthenticated RCE via .NET Deserialization in Topal Finance Software

Assigner: NCSC.ch
Reserved: 12.09.2025 Published: 06.10.2025 Updated: 06.10.2025

Deserialization of Untrusted Data vulnerability in Topal Solutions AG Topal Finanzbuchhaltung on Windows allows Remote Code Execution.This issue affects at least Topal Finanzbuchhaltung: 10.1.5.20 and is fixed in version 11.2.12.00

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:Y
CVSS Score: 10

Product Status

Vendor Topal Solutions AG
Product Topal Finanzbuchhaltung
Versions Default: unknown
  • Version 10.1.5.20 is affected
  • Version 11.2.12.00 is unaffected

References

Problem Types

  • CWE-502 Deserialization of Untrusted Data CWE

Impacts

  • CAPEC-88 OS Command Injection