CVE-2024-12430: Abb AC500 v3

High severity, CVSS 7.0. EPSS: 0.3% chance of exploitation in the next 30 days.

An attacker who successfully exploited these vulnerabilities could cause enable command execution. A vulnerability exists in the AC500 V3 version mentioned. After successfully exploiting CVE-2024-12429 (directory traversal), a successfully authenticated attacker can inject arbitrary commands into a specifically crafted file, which then will be executed by root user. All AC500 V3 products (PM5xxx) with firmware version earlier than 3.8.0 are affected by this vulnerability.

Affected products

• Abb AC500 v3: before 3.8.0 (fixed in 3.8.0)

Published 2025-01-07. Last modified 2026-06-17.