Dir-806 vulnerabilitiesRanked by how likely they are to be used.
Dir-806 is made by Dlink. We track 6 published vulnerabilities listed under that exact name, across 1 version. None of them is on the list of flaws known to be exploited today. Dlink lists newer releases under their own names, such as Dir-806 Firmware, so check those pages too.
We keep watching the known-exploited list.
Is Dir-806 listed under other names? Yes.
Dlink also lists Dir-806 under more specific names, such as Dir-806 Firmware. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
Which Dir-806 vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Dir-806's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Dir-806 flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 19%CVE-2019-10891Critical
An issue was discovered in D-Link DIR-806 devices.
- 5.3%CVE-2025-4340Medium
A vulnerability classified as critical has been found in D-Link DIR-890L and DIR-806A1 up to 100CNb11/108B03.
- 2.8%CVE-2023-43128Critical
D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 is vulnerable to command injection due to lax filtering of HTTP_ST parameters.
- 2.8%CVE-2023-43129Critical
D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 is vulnerable to command injection due to lax filtering of REMOTE_PORT parameters.
- 2.8%CVE-2023-43130Critical
D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 is vulnerable to command injection.
- 2.3%CVE-2019-10892Critical
An issue was discovered in D-Link DIR-806 devices.
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1 new flaw affects software Acme tracks
An issue was discovered in D-Link DIR-806 devices. There is a command injection in function hnap_main, which calls system() without checking the parameter that can be controlled by user, and finally allows remote attackers to execute arbitrary shell commands with a special HTTP header.
- Matched to
- Dir-806 on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 6 published vulnerabilities listed under the name Dir-806, across 1 version.
None of Dir-806's vulnerabilities is on the list of flaws known to be exploited today.
Dlink also lists Dir-806 under more specific names, such as Dir-806 Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Create a Precursor Intelligence account and track Dir-806. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.