Retour aux alertes CVE
CVE-2026-57821 HIGH CVSS 8.1

CVE-2026-57821 — HIGH

Publiée 1 month ago Fiche NVD officielle

Qu'est-ce que c'est ?

A SQL Injection vulnerability exists in Apache Fineract's Office Search API (GET /api/v1/offices) in versions up to and including 1.14.0. The orderBy request parameter is concatenated into a SQL query without sufficient validation, allowing an authenticated user with permission to view offices to inject arbitrary SQL via a crafted orderBy value. This is a bypass of the ColumnValidator fix introduced for CVE-2024-32838, which does not detect bare subqueries in the ORDER BY position. This can be leveraged to perform time-based blind SQL injection for data exfiltration. Because the injected query blocks the database connection for its full duration, concurrent exploitation can exhaust the application's database connection pool, resulting in denial of service for other users. Users are recommended to upgrade to a version containing the fix.

Technologies affectées

apache / fineract

Recommandation

Vérifie la disponibilité d'un correctif pour la technologie concernée et applique-le dès que possible. Consulte la fiche NVD pour les références officielles du fournisseur.

Exploits publics connus (1)

tc4dy/CVE-2026-57821-PoC-Exploit

🔐 CVE-2026-57821 - Apache Fineract SQL Injection Toolkit (Educational) 📚 Two Python scripts for authorized security testing: verifier.py (...

Usage responsable : ces liens pointent vers des dépôts publics GitHub à but éducatif ou de test d'intrusion autorisé. N'utilise ces PoC que sur des systèmes que tu es autorisé à tester.