CVE-2026-114119
CRITICAL 9.3Best 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.
Severe if exploited (CVSS 9.3), but no known exploitation and low modeled probability. Patch on a normal cadence.
Exploitation likelihood
0.4%chance of exploitation in 30 days · 37th percentile
Impact if exploited
9.3CVSS 4.0 · CRITICAL
- ConfidentialityHigh
- IntegrityHigh
- AvailabilityHigh
What an attacker needs
- ✓Access: Reachable over the network — no local access needed
- ✓Privileges: No account or privileges required
- ✓User interaction: No user interaction needed
- ✓Complexity: No special conditions — reliably repeatable
- ✓Requirements: No special attack requirements
✓ lowers the bar for an attacker · ⚠ raises it
Proof of concept
No public PoC is currently catalogued.
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Data snapshot:
Weakness (CWE)
- CWE-798: Use of Hard-coded Credentials
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References and research data (JSON)
All CVSS metrics
- CRITICAL 9.3 v4.0 · CNA Primary
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - CRITICAL 9.8 v3.1 · CNA Primary
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CRITICAL 9.3 v4.0 · NVD Secondary
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CRITICAL 9.8 v3.1 · NVD Primary
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
Patches & mitigations
- https://kb.bestpracticesoftware.com/bppremier/oxford/WhatsNew/BpPremier_OxfordSP1_ReleaseNotes.htm CVE record · VulnCheck · Updated 2026-10-21T00:37:16.230Z
NVD · CVE-2026-114119 · Updated 2026-10-22T17:40:46.877
Advisories
- https://def.ci-isac.org.au/vuln/records/GCVE-123-2026-0001.json CVE record · VulnCheck · Updated 2026-10-21T00:37:16.230Z
NVD · CVE-2026-114119 · Updated 2026-10-22T17:40:46.877 - https://www.vulncheck.com/advisories/best-practice-software-bp-premier-before-1.14.1.1128-hardcoded-sql-server-administrative-credential CVE record · VulnCheck · Updated 2026-10-21T00:37:16.230Z
NVD · CVE-2026-114119 · Updated 2026-10-22T17:40:46.877 - https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-106922 EUVD · EUVD-2026-106922