D-Link device DIR_882 DIR_882_FW1.30B06_Hotfix_02 was discovered to contain a command…
Priority MEDIUM 50CWE-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 DIR_882 DIR_882_FW1.30B06_Hotfix_02 was discovered to contain a command injection vulnerability in the twsystem function. This vulnerability allows attackers to execute arbitrary commands via a crafted HNAP1 POST request.
Why it matters now
EPSS 0.04635 91st 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 · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dlink:dir-882_firmware:*:*:*:*:*:*:*:* | up to 1.30b06 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dir-882_firmware:1.30b06:hotfix_02_beta:*:*:*:*:*:* | 1.30b06 hotfix_02_beta | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dir-882:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
- cpe:2.3:o:dlink:dir-882_firmware:*:*:*:*:*:*:*:* Versions up to 1.30b06 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dir-882_firmware:1.30b06:hotfix_02_beta:*:*:*:*:*:* Versions 1.30b06 hotfix_02_beta Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dir-882:-:*:*:*:*:*:*:* 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-2021-44881
- 2026-10-03 Alias added: GHSA-wwmm-qg85-x6q8
References
More D-Link Japan K.K. Dir-882 Firmware vulnerabilities
- TI-2023-09976 Command Injection vulnerability in D-Link Dir 882 with firmware version DIR882A1_FW130B06… CVSS 3.1HIGH 8.8
- TI-2020-07118 Incorrect comparison in D-Link Multiple Routers CVSS 3.1HIGH 8.8
- TI-2020-07117 Improper authentication in D-Link Multiple Routers CVSS 3.1HIGH 8.8
- TI-2026-05123 D-Link DIR-882 HNAP1 SetNetworkSettings prog.cgi sprintf os command injection CVSS 4.0HIGH 8.6
- TI-2023-11828 An information disclosure vulnerability exists in the Syslog functionality of D-LINK… CVSS 3.1HIGH 7.5
- TI-2025-37771 A command injection vulnerability exists in the D-Link DIR-882 Router firmware… CVSS 3.1HIGH 7.3
Sources
- CVE-2021-44881 · CVE Program
- CVE-2021-44881 · NVD
- FIRST EPSS
- GHSA-wwmm-qg85-x6q8 · 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