CVE-2021-33259

PoC —

CVSS 3.1

5.3 medium

EPSS

2%p77

Published

Oct 31, 2021 (Oct 31, 2021)

Modified

Jul 9, 2026

Description

Several web interfaces in D-Link DIR-868LW 1.12b have no authentication requirements for access, allowing for attackers to obtain users' DNS query history.

Vendors: d-link
Products: dir-868lw firmware
Weakness: CWE-306
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.8%)

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