CVE-2021-34473

Microsoft Exchange Server Remote Code Execution Vulnerability
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_23:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_19:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_20:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_8:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_9:*:*:*:*:*:*

History

28 Dec 2023, 23:15

Type Values Removed Values Added
Summary (en) Microsoft Exchange Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-31196, CVE-2021-31206. (en) Microsoft Exchange Server Remote Code Execution Vulnerability
CVSS v2 : 10.0
v3 : 9.8
v2 : 10.0
v3 : 9.1

12 Jul 2022, 17:42

Type Values Removed Values Added
CWE NVD-CWE-noinfo CWE-918

21 Sep 2021, 17:38

Type Values Removed Values Added
References (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-821/ - Third Party Advisory (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-821/ - Third Party Advisory, VDB Entry
References (MISC) http://packetstormsecurity.com/files/163895/Microsoft-Exchange-ProxyShell-Remote-Code-Execution.html - (MISC) http://packetstormsecurity.com/files/163895/Microsoft-Exchange-ProxyShell-Remote-Code-Execution.html - Exploit, Third Party Advisory, VDB Entry

20 Aug 2021, 18:15

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/163895/Microsoft-Exchange-ProxyShell-Remote-Code-Execution.html -

19 Jul 2021, 15:35

Type Values Removed Values Added
References
  • (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-821/ - Third Party Advisory
References (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34473 - (MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34473 - Patch, Vendor Advisory
CPE cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_9:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_23:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_20:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_19:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_8:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : 10.0
v3 : 9.8
CWE NVD-CWE-noinfo

14 Jul 2021, 19:14

Type Values Removed Values Added
New CVE

Information

Published : 2021-07-14 18:15

Updated : 2023-12-28 23:15


NVD link : CVE-2021-34473

Mitre link : CVE-2021-34473

CVE.ORG link : CVE-2021-34473


JSON object : View

Products Affected

microsoft

  • exchange_server
CWE
CWE-918

Server-Side Request Forgery (SSRF)