CVE-2021-26084 | Atlassian Confluence Server/Confluence Data Center up to 6.13.22/7.4.10/7.11.5/7.12.4 Webwork OGNL injection (EDB-50243)
A vulnerability was found in Atlassian Confluence Server and Confluence Data Center up to 6.13.22/7.4.10/7.11.5/7.12.4 and classified as critical. Affected by this issue is some unknown functionality of the component Webwork OGNL Handler. The manipulation leads to injection.
This vulnerability is handled as CVE-2021-26084. The attack needs to be initiated within the local network. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.