CVE intelligence and bounded remediation
CVE-2025-65023 — i-Educar is free, fully online school management software
i-Educar is free, fully online school management software. In versions 2.10.0 and prior, an authenticated time-based SQL injection vulnerability exists in the ieducar/intranet/funcionario_vinculo_cad.php script. An attacker with access to an authenticated session can execute arbitrary SQL commands against the application's database. This vulnerability is caused by the improper handling of the cod_funcionario_vinculo GET parameter, which is directly concatenated into an SQL query without proper sanitization. This issue has been patched in commit a00dfa3.
- Severity
- High
- CVSS
- 7.2 (3.1)
- Published
- 2025-11-19
- CISA KEV
- Not currently listed
- Ecosystem
- software/application
- Weaknesses
- CWE-89
Affected products
- portabilis / i-educar
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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