CVE-2007-6199: rsync before 3.0.0pre6, when running a writable rsync daemon that is not using chroot, allows remote attack...

Security readout for executives and security teams

This issue affects old rsync deployments where a writable rsync daemon runs without chroot isolation. A remote attacker could cause rsync to create a symlink outside the intended module tree, potentially exposing restricted files. The cited record does not provide CVSS data or evidence of active exploitation. Exposure is most likely on legacy Unix/Linux systems, appliances, or managed products running an rsync daemon with writable modules and chroot disabled. Standard rsync client use is not described as affected in the source bundle. Treat as a targeted legacy exposure issue. Prioritize externally reachable or business-critical file-transfer systems because impact may include unauthorized access to restricted files, but broad emergency action is not supported by the available evidence. Mitigation focus: Upgrade rsync to a fixed vendor-supported version, at least beyond 3.0.0pre6.; Disable writable rsync daemon modules where write access is not required.; Enable chroot isolation for writable daemon modules where operationally feasible..

Prepared

Jun 28, 2026, 19:45 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.