SecuriTricks - CVE-2025-10363

Description

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

Product(s) Impacted

Vendor	Product	Versions
Topal Solutions Ag	Topal Finanzbuchhaltung	10.1.5.20, 11.2.12.00

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-502

Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	topal_solutions_ag	topal_finanzbuchhaltung	10.1.5.20	/	/	/	/	/	/	/
a	topal_solutions_ag	topal_finanzbuchhaltung	11.2.12.00	/	/	/	/	/	/	/

References

https://info.topal.ch/content/info/Topal_ReleaseNotes/de/version_v11_2_12_0.htm

https://labs.infoguard.ch/advisories/cve-2025-10363_topal_deserialization_unauth_rce/

CVSS Score

10.0 / 10

CVSS Data - 4.0

Attack Vector: NETWORK
Attack Complexity: LOW
Attack Requirements: NONE
Privileges Required: NONE
User Interaction: NONE
Scope:
Confidentiality Impact: HIGH
Integrity Impact: HIGH
Availability Impact: HIGH
Exploit Maturity: NOT_DEFINED

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:X/RE:X/U:X

View Vector String

Timeline

Published: Oct. 6, 2025, 5:16 p.m.
Last Modified: Oct. 6, 2025, 5:16 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

vulnerability@ncsc.ch

CVE-2025-10363