CVE-2021-26078 | Atlassian JIRA Server/Data Center up to 8.5.13/8.13.5/8.16.0 Number Range Searcher cross site scripting (JRASERVER-72392 / EDB-50068)
A vulnerability classified as problematic was found in Atlassian JIRA Server and Data Center up to 8.5.13/8.13.5/8.16.0. This vulnerability affects unknown code of the component Number Range Searcher. The manipulation leads to cross site scripting.
This vulnerability was named CVE-2021-26078. The attack can be initiated remotely. Furthermore, there is an exploit available.
It is recommended to upgrade the affected component.