High severity · published Feb 8, 2026
CVE-2026-2163
D-Link DIR-600 ssdp.cgi command injection
7.2
CVSS
6.6%
EPSS
No
On KEV
Description
A vulnerability was identified in D-Link DIR-600 up to 2.15WWb02. This vulnerability affects unknown code of the file ssdp.cgi. Such manipulation of the argument HTTP_ST/REMOTE_ADDR/REMOTE_PORT/SERVER_ID leads to command injection. The attack may be launched remotely. The exploit is publicly available and might be used. This vulnerability only affects products that are no longer supported by the maintainer.
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)6.6% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
DIR-600 · D-Link
2.15WWb02 · source: vendor
DF
Dir-600 Firmware · Dlink
through 2.15wwb02 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2163
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2163
Exploit
https://github.com/LonTan0/CVE/blob/main/Remote%20Arbitrary%20Command%20Execution%20Vulnerability%20in%20ssdpcgi%20of%20D-Link%20DIR%E2%80%91600.md
Exploit
https://github.com/LonTan0/CVE/blob/main/Remote%20Arbitrary%20Command%20Execution%20Vulnerability%20in%20ssdpcgi%20of%20D-Link%20DIR%E2%80%91600.md#poc
Permissions Required
https://vuldb.com/?ctiid.344865
Third Party Advisory
https://vuldb.com/?id.344865
Third Party Advisory
https://vuldb.com/?submit.751764
Product
https://www.dlink.com/