EUVD-2026-25404
GHSA-598w-79v9-4m2g
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
5DescriptionNVD
Delta Electronics AS320T has denial of service via the undocumented subfunction vulnerability.
AnalysisAI
Remote unauthenticated attackers can trigger denial of service in Delta Electronics AS320T industrial automation devices by invoking an undocumented subfunction. The vulnerability allows network-accessible exploitation without credentials against default configurations, potentially disrupting critical industrial control operations. …
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RemediationAI
Within 24 hours: Identify and inventory all Delta AS320T devices in your environment using network discovery tools; isolate affected units from untrusted network segments if operationally feasible. Within 7 days: Implement network segmentation and access controls restricting AS320T devices to authorized control networks only; deploy IDS/IPS signatures to detect exploitation attempts targeting the undocumented subfunction; contact Delta Electronics (PCSA-2026-00006) for mitigation guidance and patch timeline. …
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External POC / Exploit Code
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