CVE intelligence and bounded remediation

CVE-2023-3864 — Snowsoftware Snow License Manager security vulnerability

High CVSS 7.2

Blind SQL injection in a service running in Snow Software license manager from version 8.0.0 up to and including 9.30.1 on Windows allows a logged in user with high privileges to inject SQL commands via the web portal.

Severity
High
CVSS
7.2 (3.1)
Published
2023-08-11
CISA KEV
Not currently listed
Ecosystem
windows/system
Weaknesses
CWE-89

Affected products

  • snowsoftware / snow_license_manager

Matched remediation archetype

SQL and data-query injection

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Check exposure

  • Trace request, message, file, and stored values into SQL, ORM query fragments, filters, sort expressions, and other data-query languages.
  • Inventory database roles, reachable schemas, multi-tenant boundaries, and whether stacked or administrative operations are enabled.
  • Check both direct queries and second-order use of previously stored values.

Remediate safely

  • Use parameterized queries or safe query builders for all values; map identifiers and operators through explicit allowlists.
  • Remove raw query concatenation and give the application account only the tables and operations it requires.
  • Update affected data-access components and add regression tests for query structure preservation with inert edge-case inputs.

Authoritative sources

Complete CVE record and remediation plan

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