High 7.3Published Mar 15, 2026

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

Updated under an hour ago (Oct 26, 2026, 5:10 PM ET)

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It affects D-Link DIR-816 and 1 other product. Add what you run to find out whether that includes you.

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Every CVE for D-Link DIR-816

Exploited in the last 30 days

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.

CVSS: 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Weakness (CWE): CWE-284, CWE-266
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Analyzed
Record last updated: Mar 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

D-Link DIR-816 d_link:dir_816 (from the name)	1.10CNB05	CNA record
dlink dir-816_firmware dlink:dir-816_firmware	1.10cnb05	NVD

References

References

https://vuldb.com/?id.351084	vdb-entry, technical-description, third-party-advisory
https://vuldb.com/?ctiid.351084	signature, permissions-required, vdb-entry
https://vuldb.com/?submit.769828	third-party-advisory, vdb-entry
https://github.com/wudipjq/my_vuln/blob/main/D-Link7/vuln_84/84.md	exploit, third-party-advisory
https://www.dlink.com/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.