CVE-2021-46452

moderate-risk
Published 2022-02-04

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.

Do I need to act?

~
4.3% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Dlink

References (6)

Broken Link https://github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_27/27.md
Vendor Advisory https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1...
Vendor Advisory https://www.dlink.com/en/security-bulletin/
Broken Link https://github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_27/27.md
Vendor Advisory https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1...
Vendor Advisory https://www.dlink.com/en/security-bulletin/
44
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 7/34 · Low
Exposure 5/34 · Minimal