Critical 9.3Published Oct 28, 2025

CVE-2025-9313Unauthorized database access in Asseco mMedica

Updated under an hour ago (Oct 26, 2026, 2:50 PM ET)

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It affects Asseco Poland S.A. mMedica. Add what you run to find out whether that includes you.

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Every CVE for Asseco Poland S.A. mMedica

Exploited in the last 30 days

An unauthenticated user can connect to a publicly accessible database using arbitrary credentials. The system grants full access to the database by leveraging a previously authenticated connection through a "mmBackup" application. This flaw allows attackers to bypass authentication mechanisms and gain unauthorized access to database with sensitive data. This issue affects Asseco mMedica in versions before 11.9.5.

CVSS: 9.3 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness (CWE): CWE-288
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: CERT-PL
NVD analysis: Deferred
Record last updated: Oct 28, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Asseco Poland S.A. mMedica asseco_poland:mmedica (from the name)	before 11.9.5	CNA record

References

References

https://cert.pl/en/posts/2025/10/CVE-2025-9313/	third-party-advisory
https://mmedica.asseco.pl/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.