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CVE-2026-44108

Firewall bypass during shutdown PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Phoenix Contact / CHARX SEC-3150affected 1.0.0 before 1.9.1
Phoenix Contact / CHARX SEC-3100affected 1.0.0 before 1.9.1
Phoenix Contact / CHARX SEC-3050affected 1.0.0 before 1.9.1
Phoenix Contact / CHARX SEC-3000affected 1.0.0 before 1.9.1

CWE

CWE-696

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.