Seguridad de la Información

Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →

Última alerta publicada ahora mismo

13,539

Total alertas

3075

Críticas

10192

Altas

Ransomware

1790

Esta semana

RSS

Vulnerabilidades × Alta × websphere application server × Limpiar todo ×

I Alto vulnerabilidad

30/06/2026

[CVE-2026-11541] IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Se…

IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are affected by an HTTP request smuggling vulnerability.

I Alto vulnerabilidad

30/06/2026

[CVE-2026-11594] IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in…

IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console.

I Alto vulnerabilidad

30/06/2026

[CVE-2026-11714] IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side re…

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side request forgery vulnerability with the apiDiscovery-1.0 feature enabled.

I Alto vulnerabilidad

30/06/2026

[CVE-2026-11806] IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is affected by an arbitrary fil…

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is affected by an arbitrary file read vulnerability with the restConnector-2.0 feature enabled.

I Alto vulnerabilidad

30/06/2026

[CVE-2026-11546] IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side re…

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side request forgery vulnerability with the adminCenter-1.0 feature enabled.

I Alto vulnerabilidad

22/06/2026

[CVE-2026-9006] IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery (SSRF) wi…

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery (SSRF) with the Ajax Proxy configured. This may allow an attacker to send unauthorized requests from the system, resulting in a security bypass or information disclosure.

I Alto vulnerabilidad

22/06/2026

[CVE-2026-9071] IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.…

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.

📬 Alertas semanales SI directo en tu email

Las vulnerabilidades más críticas para LATAM, con contexto y recomendaciones accionables. Gratis.

Suscribirme →

I Alto vulnerabilidad

22/06/2026

[CVE-2026-8646] IBM WebSphere Application Server 9.0 and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3…

IBM WebSphere Application Server 9.0 and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to HTTP request smuggling. A remote attacker could smuggle a specially crafted request to the application server thereby allowing the attacker to bypass security controls, spoof identity, escalate privilege, and expose sensitive information.

I Alto vulnerabilidad

22/06/2026

[CVE-2026-10845] IBM WebSphere Application Server 8.5 and 9.0 could allow a remote attacker to bypass authentication …

IBM WebSphere Application Server 8.5 and 9.0 could allow a remote attacker to bypass authentication and gain unauthorized access to JAX-WS applications.