Vulnerabilities > CVE-2021-43105 - Unspecified vulnerability in Technitium DNS Server
Attack vector
NETWORK Attack complexity
LOW Privileges required
SINGLE Confidentiality impact
NONE Integrity impact
PARTIAL Availability impact
NONE Summary
A vulnerability in the bailiwick checking function in Technitium DNS Server <= v7.0 exists that allows specific malicious users to inject `NS` records of any domain (even TLDs) into the cache and conduct a DNS cache poisoning attack.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |