qdrant/qdrant is vulnerable to a path traversal and arbitrary file upload vulnerability via the `/collections/{COLLECTION}/snapshots/upload` endpoint, specifically through the `snapshot` parameter. This vulnerability allows attackers to upload and overwrite any file on the filesystem, leading to potential remote code execution. This issue affects the integrity and availability of the system, enabling unauthorized access and potentially causing the server to malfunction.

A vulnerability was found in Qdrant up to 1.6.1/1.7.4/1.8.2 and classified as critical. This issue affects some unknown processing of the file lib/collection/src/collection/snapshots.rs of the component Full Snapshot REST API. The manipulation leads to path traversal. Upgrading to version 1.8.3 is able to address this issue. The patch is named 3ab5172e9c8f14fa1f7b24e7147eac74e2412b62. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-258611.

* Buffer Overflow vulnerability in qdrant v.1.3.2 allows a remote attacker cause a denial of service via the chucnked_vectors.rs component.