CVE-2025-2717 Details
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.
A critical command injection vulnerability has been identified in the D-Link DIR-823X router, specifically in firmware versions 240126 and 240802. The issue arises in the HTTP POST request handler for the 'diag_nslookup' form, where the 'target_addr' parameter can be manipulated to execute arbitrary operating system commands. This vulnerability can be exploited remotely, but requires authentication.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 25, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/mono7s/Dir-823x/blob/main/diag_nslookup/diag_nslookup.md | CISA-ADP | Broken Link |
| https://github.com/mono7s/Dir-823x/blob/main/diag_nslookup/diag_nslookup.md | [email protected] | Broken Link |
| https://vuldb.com/?ctiid.300737 | [email protected] | Permissions RequiredThird Party AdvisoryVDB Entry |
| https://vuldb.com/?id.300737 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.517958 | [email protected] | Third Party AdvisoryVDB Entry |
| https://www.dlink.com/ | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| dlink dir-823x firmware | 240126 240802 |
CPE
Remediation
| |
| dlink dir-823x | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 21, 2025 | Initial Analysis | [email protected] |
| Mar 25, 2025 | CVE Modified | CISA-ADP |
| Mar 25, 2025 | New CVE Received | [email protected] |