CVE-2025-45491 - Vulnerability Details - OpenCVE

Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in the runtime.ddnsStatus DynDNS function via the username parameter.

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 poc

Automatable yes

Technical Impact total

Vendors	Products
Linksys	E5600 E5600 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:linksys:e5600_firmware:1.1.0.26:*:*:*:*:*:*:*

cpe:2.3:h:linksys:e5600:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/JZP018/vuln03/blob/main/linksys/E5600/CI_ddnsStatus_DynDNS_username/CI_ddnsStatus_DynDNS_username.pdf
https://github.com/JZP018/vuln03/blob/main/linksys/E5600/CI_ddnsStatus_DynDNS_username/CI_ddnsStatus_DynDNS_username.py

History

Tue, 13 May 2025 20:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Linksys Linksys e5600 Linksys e5600 Firmware
Weaknesses		CWE-77
CPEs		cpe:2.3:h:linksys:e5600:-:::::::* cpe:2.3:o:linksys:e5600_firmware:1.1.0.26:::::::*
Vendors & Products		Linksys Linksys e5600 Linksys e5600 Firmware

Wed, 07 May 2025 14:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-78
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'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 06 May 2025 15:45:00 +0000

Type	Values Removed	Values Added
Description		Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in the runtime.ddnsStatus DynDNS function via the username parameter.
References		https://github.com/JZP018/vuln03/blob/main/linksys/E5600/CI_ddnsStatus_DynDNS_username/CI_ddnsStatus_DynDNS_username.pdf https://github.com/JZP018/vuln03/blob/main/linksys/E5600/CI_ddnsStatus_DynDNS_username/CI_ddnsStatus_DynDNS_username.py

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-05-06T00:00:00.000Z

Updated: 2025-05-07T13:24:21.173Z

Reserved: 2025-04-22T00:00:00.000Z

Link: CVE-2025-45491

Vulnrichment

Updated: 2025-05-07T13:21:59.895Z

NVD

Status : Analyzed

Published: 2025-05-06T16:15:31.237

Modified: 2025-05-13T20:19:39.217

Link: CVE-2025-45491

Redhat

No data.

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