CVE-2026-1951

Delta Electronics AS320T has no checking of the length of the buffer with the directory name vulnerability.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00006_AS320T%20Multiple%20vulnerabilities%20(CVE-2026-1949,%201950,%201951,%201952).pdf	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:deltaww:as320t_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:deltaww:as320t:-:*:*:*:*:*:*:*

History

11 May 2026, 17:42

Type	Values Removed	Values Added
CPE		cpe:2.3:o:deltaww:as320t_firmware:::::::: cpe:2.3:h:deltaww:as320t:-:::::::*
References	~~() https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00006_AS320T%20Multiple%20vulnerabilities%20(CVE-2026-1949,%201950,%201951,%201952).pdf -~~	() https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00006_AS320T%20Multiple%20vulnerabilities%20(CVE-2026-1949,%201950,%201951,%201952).pdf - Vendor Advisory
First Time		Deltaww Deltaww as320t Deltaww as320t Firmware

24 Apr 2026, 07:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-24 07:16

Updated : 2026-06-17 10:16

NVD link : CVE-2026-1951

Mitre link : CVE-2026-1951

CVE.ORG link : CVE-2026-1951

JSON object : View

Products Affected

deltaww

as320t_firmware
as320t

CWE

CWE-121

Stack-based Buffer Overflow

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