D-Link DWR-M920/DWR-M921/DWR-M960/DWR-M961/DIR-825M formPingDiagnosticRun buffer overflow
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
A security flaw has been discovered in D-Link DWR-M920, DWR-M921, DWR-M960, DWR-M961 and DIR-825M 1.01.07/1.1.47. This vulnerability affects unknown code of the file /boafrm/formPingDiagnosticRun. Performing manipulation of the argument host results in buffer overflow. The attack may be initiated remotely. The exploit has been released to the public and may be exploited.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| D-Link | DWR-M920 | 1.01.07; 1.1.47 | — | No fix listed | CNA |
| D-Link | DWR-M921 | 1.01.07; 1.1.47 | — | No fix listed | CNA |
| D-Link | DWR-M960 | 1.01.07; 1.1.47 | — | No fix listed | CNA |
| D-Link | DWR-M961 | 1.01.07; 1.1.47 | — | No fix listed | CNA |
| D-Link | DIR-825M | 1.01.07; 1.1.47 | — | No fix listed | CNA |
- DWR-M920 VendorD-Link Affected 1.01.07; 1.1.47 Fixed in — No fix listed CNA
- DWR-M921 VendorD-Link Affected 1.01.07; 1.1.47 Fixed in — No fix listed CNA
- DWR-M960 VendorD-Link Affected 1.01.07; 1.1.47 Fixed in — No fix listed CNA
- DWR-M961 VendorD-Link Affected 1.01.07; 1.1.47 Fixed in — No fix listed CNA
- DIR-825M VendorD-Link Affected 1.01.07; 1.1.47 Fixed in — No fix listed CNA
CPE configurations NVD · 15
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dlink:dir-825m_firmware:1.01.07:*:*:*:*:*:*:* | 1.01.07 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dir-825m_firmware:1.1.47:*:*:*:*:*:*:* | 1.1.47 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dir-825m:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dwr-m920_firmware:1.01.07:*:*:*:*:*:*:* | 1.01.07 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dwr-m920_firmware:1.1.47:*:*:*:*:*:*:* | 1.1.47 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dwr-m920:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dwr-m921_firmware:1.01.07:*:*:*:*:*:*:* | 1.01.07 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dwr-m921_firmware:1.1.47:*:*:*:*:*:*:* | 1.1.47 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dwr-m921:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dwr-m961_firmware:1.01.07:*:*:*:*:*:*:* | 1.01.07 | Vulnerable | D-Link Japan K.K. |
- cpe:2.3:o:dlink:dir-825m_firmware:1.01.07:*:*:*:*:*:*:* Versions 1.01.07 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dir-825m_firmware:1.1.47:*:*:*:*:*:*:* Versions 1.1.47 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dir-825m:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dwr-m920_firmware:1.01.07:*:*:*:*:*:*:* Versions 1.01.07 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dwr-m920_firmware:1.1.47:*:*:*:*:*:*:* Versions 1.1.47 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dwr-m920:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dwr-m921_firmware:1.01.07:*:*:*:*:*:*:* Versions 1.01.07 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dwr-m921_firmware:1.1.47:*:*:*:*:*:*:* Versions 1.1.47 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dwr-m921:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dwr-m961_firmware:1.01.07:*:*:*:*:*:*:* Versions 1.01.07 Vulnerable ·D-Link Japan K.K.
Show 5 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dlink:dwr-m961_firmware:1.1.47:*:*:*:*:*:*:* | 1.1.47 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dwr-m961:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dwr-m960_firmware:1.01.07:*:*:*:*:*:*:* | 1.01.07 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:o:dlink:dwr-m960_firmware:1.1.47:*:*:*:*:*:*:* | 1.1.47 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dwr-m960:b1:*:*:*:*:*:*:* | b1 | Running on | D-Link Japan K.K. |
- cpe:2.3:o:dlink:dwr-m961_firmware:1.1.47:*:*:*:*:*:*:* Versions 1.1.47 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dwr-m961:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dwr-m960_firmware:1.01.07:*:*:*:*:*:*:* Versions 1.01.07 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:o:dlink:dwr-m960_firmware:1.1.47:*:*:*:*:*:*:* Versions 1.1.47 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dwr-m960:b1:*:*:*:*:*:*:* Versions b1 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-2025-13304
- 2026-10-03 Alias added: GHSA-7q5f-665m-ch4q
References
Other 1
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Sources
- CVE-2025-13304 · CVE Program
- CVE-2025-13304 · NVD
- FIRST EPSS
- GHSA-7q5f-665m-ch4q · GitHub Advisory Database · CC BY 4.0
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