Description
Delta Electronics AS320T has incorrect calculation of the buffer size on the stack in the GET/PUT request handler of the web service.
Published: 2026-04-24
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: Remote Code Execution
Action: Immediate Patch
AI Analysis

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Remediation

Vendor Solution

Upgrade firmware to v1.16 or later

Tracking

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Advisories

No advisories yet.

History

Mon, 11 May 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Deltaww as320t Firmware
CPEs cpe:2.3:h:deltaww:as320t:-:*:*:*:*:*:*:*
cpe:2.3:o:deltaww:as320t_firmware:*:*:*:*:*:*:*:*
Vendors & Products Deltaww as320t Firmware

Fri, 24 Apr 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 24 Apr 2026 06:00:00 +0000

Type Values Removed Values Added
Description Delta Electronics AS320T has incorrect calculation of the buffer size on the stack in the GET/PUT request handler of the web service.
Title Incorrect calculation of buffer size on the stack in AS320T
First Time appeared Deltaww
Deltaww as320t
Weaknesses CWE-131
CPEs cpe:2.3:a:deltaww:as320t:*:*:*:*:*:*:*:*
Vendors & Products Deltaww
Deltaww as320t
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Deltaww As320t As320t Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Deltaww

Published:

Updated: 2026-04-24T15:27:12.043Z

Reserved: 2026-02-05T05:42:58.810Z

Link: CVE-2026-1949

cve-icon Vulnrichment

Updated: 2026-04-24T15:27:03.572Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-24T06:16:03.883

Modified: 2026-05-11T17:42:32.820

Link: CVE-2026-1949

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-28T07:00:09Z

Weaknesses