High severity · published Feb 9, 2026
CVE-2026-2218
A vulnerability was determined in D-Link DCS-933L up to 1.14.11
8.8
CVSS
4.4%
EPSS
No
On KEV
Description
A vulnerability was determined in D-Link DCS-933L up to 1.14.11. This affects an unknown function of the file /setSystemAdmin of the component alphapd. This manipulation of the argument AdminID causes command injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.4% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
Dcs-933l Firmware · Dlink
through 1.14.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2218
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2218
Exploit
https://github.com/jinhao118/cve/blob/main/D-Link%20DCS933L_v1.14.11.md
Exploit
https://github.com/jinhao118/cve/blob/main/D-Link%20DCS933L_v1.14.11.md#poc
Permissions Required
https://vuldb.com/?ctiid.344936
Third Party Advisory
https://vuldb.com/?id.344936
Third Party Advisory
https://vuldb.com/?submit.753247
Product
https://www.dlink.com/
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