Vulnerability Description
This vulnerability allows remote attackers to execute arbitrary code on affected installations of D-Link DCS-960L v1.07.102. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HNAP service, which listens on TCP port 80 by default. When parsing the SOAPAction request header, the process does not properly validate the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the admin user. Was ZDI-CAN-8458.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dcs-935L Firmware | <= 1.12.101 |
| Dlink | Dcs-935L | ax |
| Dlink | Dcs-960L Firmware | <= 1.07.102 |
| Dlink | Dcs-960L | a |
Related Weaknesses (CWE)
References
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-19-1031/Third Party AdvisoryVDB Entry
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP1Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-19-1031/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2019-17146?
CVE-2019-17146 is a vulnerability with a CVSS score of 9.8 (CRITICAL). This vulnerability allows remote attackers to execute arbitrary code on affected installations of D-Link DCS-960L v1.07.102. Authentication is not required to exploit this vulnerability. The specific ...
How severe is CVE-2019-17146?
CVE-2019-17146 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2019-17146?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dcs-935L Firmware, Dlink Dcs-935L, Dlink Dcs-960L Firmware, Dlink Dcs-960L.