CVE-2025-3756

A vulnerability exists in the command handling of the IEC 61850 communication stack included in the product revisions listed as affected in this CVE. An attacker with access to IEC 61850 networks could exploit the vulnera bility by using a specially crafted 61850 packet, forcing the communication...

ABB多款产品 安全漏洞

The ABB AC800M is a product of the Swiss company ABB. The ABB AC800M is a modular process controller designed for industrial automation systems. The ABB Symphony Plus SD Series consists of a series of control and I/O devices intended for industrial process control and distributed control systems...

CVE-2021-22284

Incorrect Permission Assignment for Critical Resource vulnerability in OPC Server for AC 800M allows an attacker to execute arbitrary code in the node running the AC800M OPC Server...

Code injection

Incorrect Permission Assignment for Critical Resource vulnerability in OPC Server for AC 800M allows an attacker to execute arbitrary code in the node running the AC800M OPC Server...

ABB OPCServer for AC800M 安全漏洞

ABB OPCServer for AC800M is an OPC OLE for Process Control server for AC800M from ABB Switzerland. ABB OPCServer for AC800M contains a security vulnerability that originates from an error in the assignment of critical resource privileges in the software, which could be exploited by an attacker to...

CVE-2020-8472

Insufficient folder permissions used by system functions in ABB System 800xA products OPCServer for AC800M versions 6.0 and earlier and Control Builder M Professional, MMSServer for AC800M, Base Software for SoftControl version 6.1 and earlier allow low privileged users to read, modify, add and...

CVE-2020-8472

Insufficient folder permissions used by system functions in ABB System 800xA products OPCServer for AC800M versions 6.0 and earlier and Control Builder M Professional, MMSServer for AC800M, Base Software for SoftControl version 6.1 and earlier allow low privileged users to read, modify, add and...

Access Control Error Vulnerability in Multiple ABB Products

ABB OPCServer for AC800M and others are products of ABB Switzerland.ABB OPCServer for AC800M is an OPC OLE for Process Control server for AC800M.Control Builder M Professional is a Compact Control Builder. MMSServer for AC800M is an MMS server for AC800M. An Access Control Error vulnerability...

CVE-2020-8472

CVE-2020-8472 affects ABB System 800xA components: OPCServer for AC800M (v6.0 and earlier), Control Builder M Professional, MMS Server for AC800M, and Base Software for SoftControl (v6.1 and earlier). Root cause is insufficient/weak default folder permissions (CWE-276) allowing low-privileged use...