CVE-2025-59343

This High severity File Inclusion vulnerability known as CVE-2025-59343 was introduced in version 7.19 of Confluence Data Center and Server. This File Inclusion vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N allows an unauthenticated attacker to get the application to display the contents of a local file, or execute a different files already stored locally on the server. Atlassian recommends that Confluence Data Center and Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: * Confluence Data Center and Server 8.5: Upgrade to a release greater than or equal to 8.5.10 * Confluence Data Center and Server 9.2: Upgrade to a release greater than or equal to 9.2.5 See the release notes (https://confluence.atlassian.com/doc/confluence-release-notes-327.html). You can download the latest version of Confluence Data Center and Server from the download center (https://www.atlassian.com/software/confluence/download-archives). The National Vulnerability Database provides the following description for this vulnerability: tar-fs provides filesystem bindings for tar-stream. Versions prior to 3.1.1, 2.1.3, and 1.16.5 are vulnerable to symlink validation bypass if the destination directory is predictable with a specific tarball. This issue has been patched in version 3.1.1, 2.1.4, and 1.16.6. A workaround involves using the ignore option on non files/directories. This vulnerability was internally discovered using an automated Software Composition Analysis scanner.

EPSS 0.03% · 10.1th percentile