CVE-2026-4180 MEDIUM

CVE-2026-4180: D-Link DIR-816 goahead redirect.asp access control

Vendor D-Link
Product DIR-816
Weakness CWE-284
Published March 15, 2026
Last update March 17, 2026
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CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

A vulnerability was identified in D-Link DIR-816 1.10CNB05. The impacted element is an unknown function of the file redirect.asp of the component goahead. The manipulation of the argument token_id leads to improper access controls. The attack may be initiated remotely. The exploit is publicly available and might be used. This vulnerability only affects products that are no longer supported by the maintainer.

Key dates

02Disclosure timeline

March 15, 2026 CVE published
March 17, 2026 Record updated