CVE-2025-13776

HIGH EPSS 4.6%
Published Feb 24, 20264mo ago · Modified Feb 26, 20264mo ago
8.6 CVSS 4.0
High
Find Similar
Published Feb 24, 2026 4mo ago
Last Modified Feb 26, 2026 4mo ago

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

CVSS Details

Base Score
8.6
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/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:X/R:X/V:X/RE:X/U:X
Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
4.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-798 Use of Hard-coded Credentials Authentication

Affected Products 6

VendorProductVersionRange
finkafinka-faktura* <18.3
finkafinka-fk* <18.5
finkafinka-kpr* <16.6
finkafinka-magazyn* <8.3
finkafinka-place* <13.4
finkafinka-stw* <12.3

References 2

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.