CVE-2025-13776

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

Multiple Finka programs use hard-coded Firebird database credentials (shared across all instances of this software). A malicious attacker in local network who knows default credentials is able to read and edit database content.

This vulnerability has been fixed in version: Finka-FK 18.5, Finka-KPR 16.6, Finka-Płace 13.4, Finka-Faktura 18.3, Finka-Magazyn 8.3, Finka-STW 12.3

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-798

Affected software

Vendor	Product	Versions
TIK-SOFT	Finka-FK	< 18.5
TIK-SOFT	Finka-KPR	< 16.6
TIK-SOFT	Finka-Płace	< 13.4
TIK-SOFT	Finka-Faktura	< 18.3
TIK-SOFT	Finka-Magazyn	< 8.3
TIK-SOFT	Finka-STW	< 12.3

References

https://cert.pl/en/posts/2026/01/CVE-2025-13776Broken Link
https://finka.pl/Product

Timeline

Published: Feb 24, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

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