CVE-2026-44108: CWE-696 Incorrect Behavior Order in Phoenix Contact CHARX SEC-3150
Due to a flaw in the execution order of scripts during shutdown, the firewall is terminated prematurely during system shutdown. This creates a temporary window in which internal services may become externally accessible, potentially allowing an unauthenticated remote attacker to connect to these services, resulting in full system compromise.
CVE-2026-44108: CWE-696 Incorrect Behavior Order in Phoenix Contact CHARX SEC-3150
Description
Due to a flaw in the execution order of scripts during shutdown, the firewall is terminated prematurely during system shutdown. This creates a temporary window in which internal services may become externally accessible, potentially allowing an unauthenticated remote attacker to connect to these services, resulting in full system compromise.
CVSS v4.0
Score 9.3critical
Affected software
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- CERTVDE
- Date Reserved
- 2026-05-05T10:48:08.227Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a6afbc09c2644c7f8b723b8
Added to database: 07/30/2026, 07:22:40 UTC
Last updated: 07/30/2026, 07:22:40 UTC
Views: 1
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