CVE-2025-29635 — D-Link DIR-823X Command Injection Vulnerability
2026-04-24 • CISA Known Exploited Vulnerability
[event] D-Link DIR-823X contains a command injection vulnerability that allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /goform/set_prohibiting via the corresponding function. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | D-Link |
| Product | DIR-823X |
| CWE | CWE-77 |
| CVE ID | CVE-2025-29635 |
| Date Added | 2026-04-24 |
| Due Date | 2026-05-08 |
| Ransomware Campaign | Unknown |
> MITIGATION
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Due Date: 2026-05-08