CVE intelligence and bounded remediation

CVE-2025-62319 — Hcltech Unica security vulnerability

Critical CVSS 9.8

Boolean-Based SQL Injection is a type of blind SQL injection where an attacker manipulates SQL queries by injecting Boolean conditions (TRUE or FALSE) into application input fields. Instead of returning database errors or visible data, the application responds differently depending on whether the injected condition evaluates to true or false. This allows an attacker to inject arbitrary SQL into backend configuration queries executed within the application.

Severity
Critical
CVSS
9.8 (3.1)
Published
2026-03-16
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-89

Affected products

  • hcltech / unica
  • hcltech / unica_audience_central

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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