CVE-2025-13776

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 v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:finka:finka-faktura::::::::
	cpe:2.3:a:finka:finka-fk::::::::
	cpe:2.3:a:finka:finka-kpr::::::::
	cpe:2.3:a:finka:finka-magazyn::::::::
	cpe:2.3:a:finka:finka-place::::::::
	cpe:2.3:a:finka:finka-stw::::::::

History

26 Feb 2026, 19:38

Type	Values Removed	Values Added
References	~~() https://cert.pl/en/posts/2026/01/CVE-2025-13776 -~~	() https://cert.pl/en/posts/2026/01/CVE-2025-13776 - Broken Link
References	~~() https://finka.pl/ -~~	() https://finka.pl/ - Product
First Time		Finka Finka finka-fk Finka finka-place Finka finka-magazyn Finka finka-faktura Finka finka-kpr Finka finka-stw
CPE		cpe:2.3:a:finka:finka-place:::::::: cpe:2.3:a:finka:finka-faktura:::::::: cpe:2.3:a:finka:finka-stw:::::::: cpe:2.3:a:finka:finka-fk:::::::: cpe:2.3:a:finka:finka-kpr:::::::: cpe:2.3:a:finka:finka-magazyn::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.1

24 Feb 2026, 17:29

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-24 17:29

Updated : 2026-02-26 19:38

NVD link : CVE-2025-13776

Mitre link : CVE-2025-13776

CVE.ORG link : CVE-2025-13776

JSON object : View

Products Affected

finka

finka-magazyn
finka-kpr
finka-place
finka-stw
finka-faktura
finka-fk

CWE

CWE-798

Use of Hard-coded Credentials

{"id": "CVE-2025-13776", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.8}], "cvssMetricV40": [{"type": "Secondary", "source": "cvd@cert.pl", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.6, "Automatable": "NOT_DEFINED", "attackVector": "ADJACENT", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-02-24T17:29:02.023", "references": [{"url": "https://cert.pl/en/posts/2026/01/CVE-2025-13776", "tags": ["Broken Link"], "source": "cvd@cert.pl"}, {"url": "https://finka.pl/", "tags": ["Product"], "source": "cvd@cert.pl"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "cvd@cert.pl", "description": [{"lang": "en", "value": "CWE-798"}]}], "descriptions": [{"lang": "en", "value": "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.\n\nThis vulnerability has been fixed in version: Finka-FK 18.5, Finka-KPR 16.6, Finka-P\u0142ace 13.4, Finka-Faktura 18.3, Finka-Magazyn 8.3, Finka-STW 12.3"}], "lastModified": "2026-02-26T19:38:41.043", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:finka:finka-faktura:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FF2B0BEA-3304-43D2-8853-3D9AAAD1DC96", "versionEndExcluding": "18.3"}, {"criteria": "cpe:2.3:a:finka:finka-fk:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F5187EEB-FFBD-4124-97F1-972FE4084EBA", "versionEndExcluding": "18.5"}, {"criteria": "cpe:2.3:a:finka:finka-kpr:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DA490D51-95A8-43C6-83CD-81712060E248", "versionEndExcluding": "16.6"}, {"criteria": "cpe:2.3:a:finka:finka-magazyn:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FEB36851-86B8-4C87-B9D7-AC546067E63C", "versionEndExcluding": "8.3"}, {"criteria": "cpe:2.3:a:finka:finka-place:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0931342A-0EB3-4A5B-8BF7-6127EB63B92B", "versionEndExcluding": "13.4"}, {"criteria": "cpe:2.3:a:finka:finka-stw:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A18E827-0BDD-4384-98BC-C5C3F21BECBE", "versionEndExcluding": "12.3"}], "operator": "OR"}]}], "sourceIdentifier": "cvd@cert.pl"}