Directory traversal vulnerability in the TFTP server in D-Link DIR-601 Wireless N150 Home…
Priority LOW 27CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
Directory traversal vulnerability in the TFTP server in D-Link DIR-601 Wireless N150 Home Router with firmware 1.02NA allows remote attackers to read arbitrary files via unspecified vectors.
Why it matters now
EPSS 0.02086 81st 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-601_firmware:1.02na:*:*:*:*:*:*:* | 1.02na | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:dir-601:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | D-Link Japan K.K. |
- cpe:2.3:o:dlink:dir-601_firmware:1.02na:*:*:*:*:*:*:* Versions 1.02na Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:dir-601:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·D-Link Japan K.K.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-4821
- 2026-10-03 Alias added: GHSA-9728-4787-j7x7
References
Sources
- CVE-2011-4821 · CVE Program
- CVE-2011-4821 · NVD
- FIRST EPSS
- GHSA-9728-4787-j7x7 · 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