The D-Link DSR-250 (3.14) DSR-1000N (2.11B201) UPnP service contains a command injection…
Priority MEDIUM 58CWE-78Published · 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-78.
Summary
The D-Link DSR-250 (3.14) DSR-1000N (2.11B201) UPnP service contains a command injection vulnerability, which can cause remote command execution.
Why it matters now
EPSS 0.15155 96th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dlink:dsr-250_firmware:3.14:*:*:*:*:*:*:* | 3.14 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dsr-250:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dsr-1000n_firmware:2.11b201:*:*:*:*:*:*:* | 2.11b201 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dsr-1000n:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
- cpe:2.3:o:dlink:dsr-250_firmware:3.14:*:*:*:*:*:*:* Versions 3.14 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dsr-250:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dsr-1000n_firmware:2.11b201:*:*:*:*:*:*:* Versions 2.11b201 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dsr-1000n:-:*:*:*:*:*:*:* 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-2020-18568
- 2026-10-03 Alias added: GHSA-pgpr-gp52-wcw9
References
More D-Link Japan K.K. Dsr-1000n Firmware vulnerabilities
- TI-2013-05068 Multiple SQL injection vulnerabilities in D-Link DSR-150 with firmware before 1.08B44… CVSS 3.1CRITICAL 9.8
- TI-2013-05069 The runShellCmd function in systemCheck.htm in D-Link DSR-150 with firmware before… CVSS 2.0HIGH 10.0
- TI-2024-37873 Buffer Overflow vulnerability in D-Link DSR-150, DSR-150N, DSR-250, DSR-250N, DSR-500N… CVSS 3.1HIGH 8.8
- TI-2020-15768 An issue was discovered on D-Link DSR-250 3.17 devices. CVSS 3.1HIGH 8.8
- TI-2020-15766 A lack of input validation and access controls in Lua CGIs on D-Link DSR VPN routers may… CVSS 3.1HIGH 8.8
- TI-2020-15767 An issue was discovered on D-Link DSR-250 3.17 devices. CVSS 3.1HIGH 8.8
Sources
- CVE-2020-18568 · CVE Program
- CVE-2020-18568 · NVD
- FIRST EPSS
- GHSA-pgpr-gp52-wcw9 · 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