CVE-2021-46452

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CVSS 3.1

9.8 critical

EPSS

4%p89

Published

Feb 4, 2022 (Feb 4, 2022)

Modified

Jun 17, 2026

Description

D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection vulnerability in the function SetNetworkTomographySettings. This vulnerability allows attackers to execute arbitrary commands via the tomography_ping_address, tomography_ping_number, tomography_ping_size, tomography_ping_timeout, and tomography_ping_ttl parameters.

Vendors: dlink
Products: dir-823 pro firmware
Weakness: CWE-77
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.7%)

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