D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection…
Priority MEDIUM 48CWE-77Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-77.
Summary
D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection vulnerability in the function SetStaticRouteSettings. This vulnerability allows attackers to execute arbitrary commands via the staticroute_list parameter.
Why it matters now
EPSS 0.03746 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dlink:dir-823_pro_firmware:*:*:*:*:*:*:*:* | up to 1.0.2 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dir-823_pro:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
- cpe:2.3:o:dlink:dir-823_pro_firmware:*:*:*:*:*:*:*:* Versions up to 1.0.2 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dir-823_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-46453
- 2026-10-03 Alias added: GHSA-5qc2-rg7j-mvjw
References
More D-Link Japan K.K. Dir-823 Pro Firmware vulnerabilities
- TI-2022-11235 D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection vulnerability in… CVSS 3.1CRITICAL 9.8
- TI-2025-28826 D-Link DIR-823-Pro 1.02 has improper permission control, allowing unauthorized users to… CVSS 3.1MEDIUM 6.3
- TI-2021-21245 D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
- TI-2021-21248 D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
- TI-2021-21247 D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
- TI-2021-21246 D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-46453 · CVE Program
- CVE-2021-46453 · NVD
- FIRST EPSS
- GHSA-5qc2-rg7j-mvjw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences