6.9
CVSSv2

CVE-2021-43940

Published: 15/02/2022 Updated: 27/07/2022
CVSS v2 Base Score: 6.9 | Impact Score: 10 | Exploitability Score: 3.4
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 614
Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Summary

Affected versions of Atlassian Confluence Server and Data Center allow authenticated local malicious users to achieve elevated privileges on the local system via a DLL Hijacking vulnerability in the Confluence installer. This vulnerability only affects installations of Confluence Server and Data Center on Windows. The affected versions are before version 7.4.10, and from version 7.5.0 prior to 7.12.3.

Vulnerability Trend

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atlassian confluence_server

atlassian confluence_data_center