High severity · published Mar 24, 2025
CVE-2025-2717
D-Link DIR-823X HTTP POST Request diag_nslookup sub_41710C os command injection
7.2
CVSS
4.6%
EPSS
No
On KEV
Description
A vulnerability, which was classified as critical, has been found in D-Link DIR-823X 240126/240802. This issue affects the function sub_41710C of the file /goform/diag_nslookup of the component HTTP POST Request Handler. The manipulation of the argument target_addr leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may 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)4.6% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
DIR-823X · D-Link
240126; 240802 · source: vendor
DF
Dir-823x Firmware · Dlink
240126; 240802 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-2717
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-2717
Broken Link
https://github.com/mono7s/Dir-823x/blob/main/diag_nslookup/diag_nslookup.md
Permissions Required
https://vuldb.com/?ctiid.300737
Third Party Advisory
https://vuldb.com/?id.300737
Third Party Advisory
https://vuldb.com/?submit.517958
Product
https://www.dlink.com/
More from DIR-823X
7.2
CVE-2025-29635
D-Link DIR-823X Command Injection Vulnerability
9.8
CVE-2026-1125
D-Link DIR-823X set_wifidog_settings sub_412E7C command injection
9.8
CVE-2025-10123
D-Link DIR-823X set_static_leases sub_415028 command injection
8.8
CVE-2026-1544
D-Link DIR-823X set_mode sub_41E2A0 os command injection
8.8
CVE-2025-11100
D-Link DIR-823X set_wifi_blacklists uci_set command injection