Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-41453

Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-89 Neutralización incorrecta de elementos especiales usados en un comando SQL (Inyección SQL)
Fecha de publicación:
03/08/2026
Última modificación:
03/08/2026

Descripción

*** Pendiente de traducción *** Krayin CRM before 2.2.4 contains a blind SQL injection vulnerability in the leads DataGrid that allows authenticated users with leads access to inject arbitrary SQL into a HAVING clause by manipulating the rotten_lead[in] query parameter, which is concatenated without parameterized binding directly into a havingRaw() call in LeadDataGrid.php. Attackers can exploit this flaw using time-based and boolean-based blind injection techniques to extract the entire database contents, including user credential hashes, CRM records, and application configuration data.