CVE-2019-17146

9.8 criticalEPSS 9.5%

Critical (9.8) in dlink. EPSS 9.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 9.5% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)
CWEs: CWE-306, CWE-121
Published: 2020-01-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dlink:dcs-935l_firmware
dlink:dcs-960l_firmware

References

Check your stack JSON