CVE Database · CVE-2021-31196
CVSS v3.1
7.2
EPSS
46.38%
Published
Jul 14, 2021
Modified
Oct 29, 2025
CISA Known Exploited Vulnerability
Added: 2024-08-21 · Due: 2024-09-11
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Public PoC / Exploit (1)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
Microsoft Exchange Server Remote Code Execution Vulnerability
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HAffected Products (5)
References (3)