CVE-2026-114119

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.

CVSS 4.0

9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.4% chance of exploitation in the next 30 days; higher than 36% of CVEs (scores of 2026-10-25)

CWE

CWE-798

Published

2026-10-21

Modified

2026-10-22

Record from

the NVD, synced 2026-10-23

References

• https://def.ci-isac.org.au/vuln/records/GCVE-123-2026-0001.json
• https://kb.bestpracticesoftware.com/bppremier/oxford/WhatsNew/BpPremier_OxfordSP1_ReleaseNotes.htm
• https://www.vulncheck.com/advisories/best-practice-software-bp-premier-before-1.14.1.1128-hardcoded-sql-server-administrative-credential

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