AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-33259

MEDIUM · CVSS 5.3 EPSS 1.72% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-10-31 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-33259
Severity
MEDIUM
CVSS
5.3
EPSS
1.72%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)