CVE-2020-24683: fallo crítico en ABB Ability™ Symphony® Plus Operations
Authentication Bypass in Symphony Plus
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
28Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 9.8epss 1.5%
The affected versions of S+ Operations (version 2.1 SP1 and earlier) used an approach for user authentication which relies on validation at the client node (client-side authentication). This is not as secure as having the server validate a client application before allowing a connection. Therefore, if the network communication or endpoints for these applications are not protected, unauthorized actors can bypass authentication and make unauthorized connections to the server application.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Productos afectados
ABB · ABB Ability™ Symphony® Plus OperationsCVEs relacionadas — ABB Ability™ Symphony® Plus Operations
En el mismo producto, de las más peligrosas a las menos.
CVE-2020-24674HIGHImproper Authorization in Symphony PlusEPSS 3.1%CVE-2020-24679HIGHDenial of Service attack on Symphony PlusEPSS 1.9%CVE-2020-24678HIGHPotential Privilege Escalation in Symphony PlusEPSS 1.5%CVE-2020-24677HIGHInsecure Web Service in Symphony PlusEPSS 1.4%CVE-2020-24675CRITICALWeak Authentication in Symphony PlusEPSS 1.2%CVE-2020-24673CRITICALSQL Injection in Symphony PlusEPSS 1.1%