CVE-2014-3936
HIGH · CVSS 10.0EPSS 76.6%EU EUVD
Stack-based buffer overflow in the do_hnap function in www/my_cgi.cgi in D-Link DSP-W215 (Rev. A1) with firmware 1.01b06 and earlier, DIR-505 with firmware before 1.08b10, and DIR-505L with firmware 1.01 and earlier allows remote attackers to execute arbitrary code via a long Content-Length header in a GetDeviceSettings action in an HNAP request.
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-119
- EPSS score
- 76.6% (100th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2014-3873)
- Published
- June 2, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2014-3873 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- dlink / dir-505l shareport mobile companion
- dlink / dir505 shareport mobile companion
- dlink / dir505 shareport mobile companion firmware
- dlink / dir505l shareport mobile companion firmware
- dlink / dsp-w215
- dlink / dsp-w215 firmware
References
- http://packetstormsecurity.com/files/127427/D-Link-HNAP-Request-Remote-Buffer-Overflow.html(Exploit)
- http://secunia.com/advisories/58728
- http://secunia.com/advisories/58972
- http://securityadvisories.dlink.com/security/publication.aspx?name=SAP10027(Vendor Advisory)
- http://securityadvisories.dlink.com/security/publication.aspx?name=SAP10029(Vendor Advisory)
- http://www.devttys0.com/2014/05/hacking-the-d-link-dsp-w215-smart-plug(Exploit)
- http://www.securityfocus.com/bid/67651(Exploit)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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