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High severity · published Sep 14, 2025
CVE-2025-10401
D-Link DIR-823x diag_ping command injection
8.8
CVSS
9.2%
EPSS
No
On KEV
Description
A vulnerability was detected in D-Link DIR-823x up to 250416. The affected element is an unknown function of the file /goform/diag_ping. Performing manipulation of the argument target_addr results in command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used.
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)9.2% · higher than 95% 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
through 250416 · source: NVD
Affected product
DI
DIR-823x
D-Link
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-10401
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-10401
Exploit
https://github.com/Cpppq43/D-Link/blob/main/D-Link%20DIR-823X%20AX3000.md
Permissions Required
https://vuldb.com/?ctiid.323836
Third Party Advisory
https://vuldb.com/?id.323836
Third Party Advisory
https://vuldb.com/?submit.646761
Product
https://www.dlink.com/
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