CVE-2025-8307
Unknown Unknown - Not Provided

Client-Side Password Decoding Vulnerability in Asseco InfoMedica

Vulnerability report for CVE-2025-8307, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-01-08

Last updated on: 2026-01-08

Assigner: CERT.PL

Description

Asseco InfoMedica is a comprehensive solution used to manage both administrative and medical tasks in the healthcare sector. Passwords of all users are stored in a database in an encoded format. An attacker in possession of these encoded passwords is able to decode them by using an algorithm embedded in the client-side part of the software.Β  This vulnerability has been fixed in versionsΒ 4.50.1 and 5.38.0

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Meta Information

Published
2026-01-08
Last Modified
2026-01-08
Generated
2026-07-06
AI Q&A
2026-01-08
EPSS Evaluated
2026-07-05
NVD
EUVD

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
asseco_infomedica asseco_infomedica 4.50.1
asseco_infomedica asseco_infomedica 5.38.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-257 The storage of passwords in a recoverable format makes them subject to password reuse attacks by malicious users. In fact, it should be noted that recoverable encrypted passwords provide no significant benefit over plaintext passwords since they are subject not only to reuse by malicious attackers but also by malicious insiders. If a system administrator can recover a password directly, or use a brute force search on the available information, the administrator can use the password on other accounts.

Attack-Flow Graph

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Mitigation Strategies

To mitigate this vulnerability, you should upgrade Asseco InfoMedica to version 4.50.1 or 5.38.0 or later, where the issue has been fixed.

Executive Summary

This vulnerability involves the Asseco InfoMedica software storing user passwords in an encoded format in its database. However, the encoding algorithm is embedded in the client-side part of the software, which allows an attacker who obtains the encoded passwords to decode them easily.

Impact Analysis

If an attacker obtains the encoded passwords, they can decode them and potentially gain unauthorized access to user accounts, compromising both administrative and medical data managed by the software.

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