Best Practice Software Bp Premier before 1.14.1.1128 uses a hardcoded Microsoft SQL Server administrative password that is shared across all installations and cannot be changed without breaking the application. Attackers with network access to the database instance can authenticate as sysadmin, bypass application authentication, and execute operating system commands as SYSTEM.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
best practice software:bp premier
References 3
https://kb.bestpracticesoftware.com/bppremier/oxford/WhatsNew/BpPremier_OxfordS…
Bp Premier Oxford SP1 Release Notes
https://def.ci-isac.org.au/vuln/records/GCVE-123-2026-0001.json
CI-ISAC Australia GCVE-123-2026-0001
https://www.vulncheck.com/advisories/best-practice-software-bp-premier-before-1…
VulnCheck Advisory: Best Practice Software Bp Premier before 1.14.1.1128 Hardcoded SQL Server Administrative Credential