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CVE-2024-3036

Communication DoS vulnerability

Improper Input Validation vulnerability in ABB 800xA Base. An attacker who successfully exploited this vulnerability could cause services to crash by sending specifically crafted messages. This issue affects 800xA Base: from 6.0.0 through 6.1.1-2.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Vendors
Abb
Products
800xa Base System
CVE-2020-8487

ABB System 800xA Inter process communication vulnerability - System 800xA Base

Insufficient protection of the inter-process communication functions in ABB System 800xA Base (all published versions) enables an attacker authenticated on the local system to inject data, affect node redundancy handling.

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed
Vendors
Abb
Products
800xa Base System
CVE-2020-8474

ABB System 800xA Weak Registry Permissions

Weak Registry permissions in ABB System 800xA Base allow low privileged users to read and modify registry settings related to control system functionality, allowing an authenticated attacker to cause system functions to stop or malfunction.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Abb
Products
800xa Base System
CVE-2020-8473

ABB System 800xA Weak File Permissions - ABB System 800xA Base

Insufficient folder permissions used by system functions in ABB System 800xA Base (version 6.1 and earlier) allow low privileged users to read, modify, add and delete system and application files. An authenticated attacker who successfully exploit the vulnerabilities could escalate his/her privileges, cause system functions to stop and to corrupt user applications.

CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
Vendors
Abb
Products
800xa Base System