VDB
GHSA-3f87-66x4-f3p7
GHSA-3f87-66x4-f3p7
PUBLISHED
Exploit Intelligence
- 7BitsTeam/exch_CVE-2021-42321 (github-poc)
- 7BitsTeam/exch_CVE-2021-42321 (github-poc)
- Microsoft Exchange Server Poc (github-poc)
- Microsoft Exchange Server Poc (github-poc)
- CVE_2021_42321.yar (github-yara)
- CVE_2021_42321.yar (github-yara)
- kev.json (github-poc)
- kev.json (github-poc)
- data.js (github-poc)
- data.js (github-poc)
…and 2 more exploits
Timeline
- CVE Published
- Sep 30, 2025 PoC Published
- Apr 9, 2026 Security Advisory