CVE-2021-46454

high-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 SetWLanApcliSettings. This vulnerability allows attackers to execute arbitrary commands via the ApCliKeyStr parameter.

Do I need to act?

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28.6% chance of exploitation in next 30 days
EPSS score — higher than 71% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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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)

Exploit https://github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_24/24.md
Vendor Advisory https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1...
Vendor Advisory https://www.dlink.com/en/security-bulletin/
Exploit https://github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_24/24.md
Vendor Advisory https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1...
Vendor Advisory https://www.dlink.com/en/security-bulletin/
52
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 15/34 · Moderate
Exposure 5/34 · Minimal