Home/CVE/Delta Electronics AS320T has denial of service via the undocumented subfunction vulnerability.
CVE

CVE-2026-1952

Delta Electronics AS320T has denial of service via the undocumented subfunction vulnerability.

Delta Electronics AS320T has denial of service via the undocumented subfunction vulnerability.

CRITICAL · CVSS 9.8 EPSS 0.0007
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-912Hidden Functionality
▤

Affected Products & Versions

1
deltaww as320t firmware< 1.16
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · 759f5e80-c8e1-4224-bead-956d7b33c98b
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD24 Apr 2026 · 07:16 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00006_AS320TVendor Advisory
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