6.6
Medium
CVE-2021-26854 Microsoft Exchange Server Remote Code Execution Vulnerability
Description
Microsoft Exchange Server Remote Code Execution Vulnerability
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft Exchange Server 2016 Cumulative Update 19 15.01 | 15.01.0 → < 15.01.2176.009 | 15.01.2176.009 |
| Microsoft Exchange Server 2019 Cumulative Update 8 15.02 | 15.02.0 → < 15.02.0792.010 | 15.02.0792.010 |
| Microsoft Exchange Server 2013 Cumulative Update 23 15.00 | 15.00.0 → < 15.00.1497.012 | 15.00.1497.012 |
| Microsoft Exchange Server 2019 Cumulative Update 7 15.02 | 15.02.0 → < 15.02.0721.013 | 15.02.0721.013 |
| Microsoft Exchange Server 2016 Cumulative Update 18 15.01 | 15.01.0 → < 15.01.2106.013 | 15.01.2106.013 |
References
- Microsoft Exchange Server Remote Code Execution Vulnerability msrc.microsoft.com
Timeline
- Published
- Last modified
Other CVEs of Microsoft Exchange Server 2016 Cumulative Update 19
The 19 CVEs of Microsoft Exchange Server 2016 Cumulative Update 19 →
CVE-2021-34523
Microsoft Exchange Server Privilege Escalation Vulnerability
9.0
Critical
CVE-2021-34473
Microsoft Exchange Server Remote Code Execution Vulnerability
9.1
Critical
CVE-2021-33766
Microsoft Exchange Server Information Disclosure
7.3
High
CVE-2021-31209
Microsoft Exchange Server Spoofing Vulnerability
6.5
Medium