GHSA-jq45-hqc5-f722

This High severity RCE (Remote Code Execution) vulnerability known as CVE-2023-22508 was introduced in version 7.19.8 of Confluence Data Center & Server.

This RCE (Remote Code Execution) vulnerability, with a CVSS Score of 8.5, allows an authenticated attacker to execute arbitrary code which has high impact to confidentiality, high impact to integrity, high impact to availability, and no user interaction.

Atlassian recommends that you upgrade your instance to latest version. If you're unable to upgrade to latest, upgrade to this fixed version: 8.2.0. See the release notes ([https://confluence.atlassian.com/doc/confluence-release-notes-327.html|https://confluence.atlassian.com/doc/confluence-release-notes-327.html]). You can download the latest version of Data Center & Server from the download center ([https://www.atlassian.com/software/confluence/download-archives|https://www.atlassian.com/software/confluence/download-archives]).

This vulnerability was discovered by a private user and reported via our Bug Bounty program.