Plaintext Password Storage in OpenConcerto

Publication date: 2026-05-04

Last updated on: 2026-05-04

Assigner: TCS-CERT

Description

Plaintext storage of a password vulnerability in ILM Informatique OpenConcerto allows Retrieve Embedded Sensitive Data. This issue affects OpenConcerto: 1.7.5.

CVSS Scores

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Meta Information

Published

2026-05-04

Last Modified

2026-05-04

Generated

2026-07-06

AI Q&A

2026-05-05

EPSS Evaluated

2026-07-05

NVD

CVE-2026-6500

Affected Vendors & Products

Vendor	Product	Version / Range
ilm_informatique	openconcerto	1.7.5

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-256	The product stores a password in plaintext within resources such as memory or files.

Attack-Flow Graph

Executive Summary

This vulnerability involves the storage of passwords in plaintext within the ILM Informatique OpenConcerto software, specifically version 1.7.5. Because passwords are stored without encryption or hashing, an attacker or unauthorized user with access to the system can retrieve sensitive embedded data directly.

Impact Analysis

The impact of this vulnerability is that sensitive password information can be exposed to unauthorized parties. This exposure can lead to unauthorized access to accounts or systems, potentially compromising the confidentiality and security of data managed by OpenConcerto.

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