CVE-2021-26857
Essential information
- Published
- 03/11/2021 01:00
- Modified
- 21/12/2025 08:37
- Author
- Cybersecurity and Infrastructure Security Agency
- Creator
- Cybersecurity and Infrastructure Security Agency
- CISA KEV
- Yes
- CWE
- —
- CVSS vector
- — — —
Description
Microsoft Exchange Server contains an unspecified vulnerability that allows for remote code execution. This vulnerability is part of the ProxyLogon exploit chain.
NVD status
- NVD
- View on NVD