CVE-2024-45698

D-Link WiFi router - OS Command Injection

Published Sep 16, 2024 CVSS 3.1 · 9.8 Critical EPSS 1.1% KEV · Not listed
Description
Certain models of D-Link wireless routers do not properly validate user input in the telnet service, allowing unauthenticated remote attackers to use hard-coded credentials to log into telnet and inject arbitrary OS commands, which can then be executed on the device.

Remediation

Vendor Solution

Update firmware of DIR-X4860 A1 to version 1.04B05 or later.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-41559 Certain models of D-Link wireless routers do not properly validate user input in the telnet service, allowing unauthenticated remote attackers to use hard-coded credentials to log into telnet and inject arbitrary OS commands, which can then be executed on the device.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

ssvc

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

Type Values Removed Values Added
Metrics epss

{'score': 0.00408}

epss

{'score': 0.00585}

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

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'}

Type Values Removed Values Added
First Time appeared Dlink dir-x4860
Dlink dir-x4860 Firmware
Weaknesses CWE-798
CPEs cpe:2.3:h:dlink:dir-x4860:a1:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dir-x4860_firmware:1.00:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dir-x4860_firmware:1.04:*:*:*:*:*:*:*
Vendors & Products Dlink dir-x4860
Dlink dir-x4860 Firmware
Type Values Removed Values Added
First Time appeared Dlink
Dlink dir-4860 A1
CPEs cpe:2.3:a:dlink:dir-4860_a1:1.00:*:*:*:*:*:*:*
cpe:2.3:a:dlink:dir-4860_a1:1.04:*:*:*:*:*:*:*
Vendors & Products Dlink
Dlink dir-4860 A1
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Certain models of D-Link wireless routers do not properly validate user input in the telnet service, allowing unauthenticated remote attackers to use hard-coded credentials to log into telnet and inject arbitrary OS commands, which can then be executed on the device.
Title D-Link WiFi router - OS Command Injection
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Sep 15, 2025, 7:24 PM
Reserved
Sep 5, 2024, 6:13 AM
Status
Modified
Published
Sep 16, 2024, 7:15 AM
Modified
Jun 17, 2026, 7:54 AM