Description
rsync before 3.5.0 contains a path traversal vulnerability that allows remote clients to access files outside the intended module root when use chroot is disabled and the module root path or a component of it is a symlink. The daemon calls chdir() to the module root at session initialization without resolving symlinks via realpath() or equivalent, causing subsequent relative-path operations to reference files relative to the symlink target rather than the intended module root, enabling unauthorized file access.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
Sign in to view the affected projects.
Advisories
No advisories yet.
References
History
Thu, 13 Aug 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | rsync before 3.5.0 contains a path traversal vulnerability that allows remote clients to access files outside the intended module root when use chroot is disabled and the module root path or a component of it is a symlink. The daemon calls chdir() to the module root at session initialization without resolving symlinks via realpath() or equivalent, causing subsequent relative-path operations to reference files relative to the symlink target rather than the intended module root, enabling unauthorized file access. | |
| Title | rsync < 3.5.0 Path Traversal via Symlink Module Root | |
| Weaknesses | CWE-59 | |
| References |
| |
| Metrics |
cvssV3_1
|
Subscriptions
No data.
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-13T14:34:22.543Z
Reserved: 2026-06-10T20:14:32.826Z
Link: CVE-2026-53784
No data.
Status : Received
Published: 2026-08-13T15:19:42.190
Modified: 2026-08-13T15:19:42.190
Link: CVE-2026-53784
No data.
OpenCVE Enrichment
No data.
Weaknesses
-
CWE-59
Improper Link Resolution Before File Access ('Link Following')