CVE-2023-40830 - Vulnerability Details - OpenCVE

Description

Tenda AC6 v15.03.05.19 is vulnerable to Buffer Overflow as the Index parameter does not verify the length.

Published: 2023-10-03

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:tenda:ac6_firmware:15.03.05.19:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ac6:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-45370	Tenda AC6 v15.03.05.19 is vulnerable to Buffer Overflow as the Index parameter does not verify the length.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00121.

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://github.com/BugAlice01/CVE/tree/main/CVE-2023-40830
https://reference1.example.com/goform/WifiWpsOOB

History

Tue, 18 Mar 2025 17:30:00 +0000

Type	Values Removed	Values Added
References		https://github.com/BugAlice01/CVE/tree/main/CVE-2023-40830

Fri, 20 Sep 2024 17:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Tenda Ac6 Ac6 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-10-03T00:00:00.000Z

Updated: 2025-06-17T15:10:00.496Z

Reserved: 2023-08-22T00:00:00.000Z

Link: CVE-2023-40830

Vulnrichment

Updated: 2024-08-02T18:46:10.560Z

NVD

Status : Modified

Published: 2023-10-03T20:15:09.967

Modified: 2025-06-17T16:15:22.743

Link: CVE-2023-40830

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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