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High severity · published Feb 7, 2026
CVE-2026-2082
D-Link DIR-823X set_mac_clone os command injection
7.2
CVSS
5.9%
EPSS
No
On KEV
Description
A vulnerability was identified in D-Link DIR-823X 250416. The impacted element is an unknown function of the file /goform/set_mac_clone. Such manipulation of the argument mac leads to os command injection. The attack may be performed from remote. The exploit is publicly available and might be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.9% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
DIR-823X · D-Link
250416 · source: vendor
DF
Dir-823x Firmware · Dlink
250416 · source: NVD
Affected product
DI
DIR-823X
D-Link
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2082
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2082
Exploit
https://github.com/master-abc/cve/issues/21
Exploit
https://github.com/master-abc/cve/issues/21#issue-3847172823
Permissions Required
https://vuldb.com/?ctiid.344649
Third Party Advisory
https://vuldb.com/?id.344649
Third Party Advisory
https://vuldb.com/?submit.745854
Product
https://www.dlink.com/
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