CVE-2020-25238

https://notcve.org/view.php?id=CVE-2020-25238

A vulnerability has been identified in PCS neo (Administration Console) (All versions < V3.1), TIA Portal (V15, V15.1 and V16). Manipulating certain files in specific folders could allow a local attacker to execute code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system. Se ha identificado una vulnerabilidad en PCS neo (Consola de administración) (Todas las versiones anteriores a la versión V3.1), TIA Portal (V15, V15.1 y V16). La manipulación de determinados archivos en carpetas específicas podría permitir a un atacante local ejecutar código con privilegios SYSTEM. • https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05 https://www.kb.cert.org/vuls/id/466044 • CWE-284: Improper Access Control CWE-427: Uncontrolled Search Path Element •