Authentication Bypass Vulnerability in Part-DB Inventory Management System
CVE-2026-54631

6.3MEDIUM

Key Information:

Vendor

Part-db

Status
Part-db-server
Vendor
CVE Published:
23 October 2026

What is CVE-2026-54631?

Part-DB, an open-source inventory management system, contains a vulnerability where a static APP_SECRET value was committed in its repository before version 2.12.1. This hardcoded value, which Symfony uses for signing remember-me cookies, allows attackers to forge these cookies and gain unauthorized access to user sessions without any credentials. The issue arises when the official Docker image does not override this APP_SECRET at startup, making it exploitable if an attacker retrieves it from the public source. This vulnerability was addressed in version 2.12.1.

Affected Version(s)

Part-DB-server < 2.12.1

References

https://github.com/Part-DB/Part-DB-server/security/adviso...
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https://github.com/Part-DB/Part-DB-server/releases/tag/v2...
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CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.