Alerta · Publicado 22/04/2026 · Actualizado 27/05/2026
CISA ha incluido CVE-2026-33825 en su catálogo de vulnerabilidades conocidas explotadas, indicando que esta falla está siendo aprovechada activamente por atacantes. Empresas en México y LATAM deben identificar sistemas afectados de manera urgente. La explotación activa eleva significativamente el riesgo de compromiso de infraestructura crítica y datos sensibles.
CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-33825 Microsoft Defender Insufficient Granularity of Access Control Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. Se
Alerta publicada por CISA / US-CERT. Consulta el advisory completo para detalles técnicos, indicadores de compromiso y mitigaciones específicas.