Critical severity9.8NVD Advisory· Published Feb 4, 2022· Updated Jun 17, 2026
CVE-2021-46452
CVE-2021-46452
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3(expand)+ 1 more
- (no CPE)
- (no CPE)range: 1.0.2
Patches
Vulnerability mechanics
References
3- supportannouncement.us.dlink.com/announcement/publication.aspxnvdVendor Advisory
- www.dlink.com/en/security-bulletin/nvdVendor Advisory
- github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_27/27.mdnvdBroken Link
News mentions
0No linked articles in our index yet.