CVE-2026-4183 PUBLISHED

D-Link DIR-816 goahead form2WlanBasicSetup.cgi stack-based overflow

Assigner: VulDB
Reserved: 14.03.2026 Published: 15.03.2026 Updated: 16.03.2026

A security vulnerability has been detected in D-Link DIR-816 1.10CNB05. Affected is an unknown function of the file /goform/form2WlanBasicSetup.cgi of the component goahead. Such manipulation of the argument pskValue leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
CVSS Score: 9.3

Product Status

Vendor D-Link
Product DIR-816
Versions
  • Version 1.10CNB05 is affected

Credits

  • pjqwudi (VulDB User) reporter

References

Problem Types

  • Stack-based Buffer Overflow CWE
  • Memory Corruption CWE