CVE-2026-1685

3.7 LOW
Published: January 30, 2026 Modified: February 20, 2026
View on NVD

Description

A vulnerability was identified in D-Link DIR-823X 250416. This vulnerability affects the function sub_40AC74 of the component Login. Such manipulation leads to improper restriction of excessive authentication attempts. The attack may be performed from remote. This attack is characterized by high complexity. It is stated that the exploitability is difficult. The exploit is publicly available and might be used.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/master-abc/cve/issues/17
Source: cna@vuldb.com
Issue Tracking
https://vuldb.com/?ctiid.343479
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.343479
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.740886
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://www.dlink.com/
Source: cna@vuldb.com
Product

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
3.7 / 10.0
EPSS (Exploit Probability)
0.1%
29th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

dlink