CVE-2022-21855
Description
Microsoft Exchange Server Remote Code Execution Vulnerability
Risk Information
Base Score
8.9
MODERATE
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
EPSS Score
Exploitation Probability
1.529
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Microsoft Exchange Server Remote Code Execution Vulnerability For Exchange Server 2013 CU23 (KB5008631) | Windows |
| Microsoft Exchange Server Remote Code Execution Vulnerability For Exchange Server 2016 CU21 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) | Windows |
| Microsoft Exchange Server Remote Code Execution Vulnerability For Exchange Server 2016 CU22 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) | Windows |
| Microsoft Exchange Server Remote Code Execution Vulnerability For Exchange Server 2019 CU10 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) | Windows |
| Microsoft Exchange Server Remote Code Execution Vulnerability For Exchange Server 2019 CU11 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-32878 | Security Update For Exchange Server 2013 CU23 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) |
| PATCH-32879 | Security Update For Exchange Server 2016 CU21 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) |
| PATCH-32880 | Security Update For Exchange Server 2016 CU22 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) |
| PATCH-32881 | Security Update For Exchange Server 2019 CU10 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) |
| PATCH-32882 | Security Update For Exchange Server 2019 CU11 (KB5008631) (CVE-2022-21846) (CVE-2022-21855) (CVE-2022-21969) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234