CVE-2023-46012 - Vulnerability Details - OpenCVE

Buffer Overflow vulnerability LINKSYS EA7500 3.0.1.207964 allows a remote attacker to execute arbitrary code via an HTTP request to the IGD UPnP.

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.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Linksys	Ea7500 Ea7500 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:linksys:ea7500_firmware:3.0.1.207964:*:*:*:*:*:*:*

cpe:2.3:h:linksys:ea7500:3.0:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/dest-3/CVE-2023-46012/tree/main

History

Mon, 30 Jun 2025 17:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Linksys ea7500 Firmware
CPEs	cpe:2.3:h:linksys:ea7500_v3:-:::::::* cpe:2.3:o:linksys:ea7500_v3_firmware:3.0.1.207964:::::::*	cpe:2.3:h:linksys:ea7500:3.0:::::::* cpe:2.3:o:linksys:ea7500_firmware:3.0.1.207964:::::::*
Vendors & Products	Linksys ea7500 V3 Linksys ea7500 V3 Firmware	Linksys ea7500 Firmware

Mon, 30 Jun 2025 15:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Linksys ea7500 V3 Linksys ea7500 V3 Firmware
CPEs		cpe:2.3:h:linksys:ea7500_v3:-:::::::* cpe:2.3:o:linksys:ea7500_v3_firmware:3.0.1.207964:::::::*
Vendors & Products		Linksys ea7500 V3 Linksys ea7500 V3 Firmware

Fri, 14 Mar 2025 01:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Linksys Linksys ea7500
Weaknesses		CWE-120
CPEs		cpe:2.3:a:linksys:ea7500:-:::::::*
Vendors & Products		Linksys Linksys ea7500
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-05-07T00:00:00.000Z

Updated: 2025-03-14T00:52:40.169Z

Reserved: 2023-10-16T00:00:00.000Z

Link: CVE-2023-46012

Vulnrichment

Updated: 2024-08-02T20:37:38.389Z

NVD

Status : Analyzed

Published: 2024-05-07T14:15:10.003

Modified: 2025-06-30T17:22:55.067

Link: CVE-2023-46012

Redhat

No data.

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