qdrant/qdrant version 1.9.0-dev is vulnerable to path traversal due to improper input validation in the /collections/{name}/snapshots/upload endpoint. By manipulating the name parameter through URL encoding, an attacker can upload a file to an arbitrary location on the system, such as /root/poc.txt. This vulnerability allows for the writing and overwriting of arbitrary files on the server, potentially leading to a full takeover of the system. The issue is fixed in version 1.9.0.

References

• https://nvd.nist.gov/vuln/detail/CVE-2024-3584
• qdrant/qdrant@15479a4
• https://huntr.com/bounties/5c7c82e2-4873-40b7-a5f3-0f4a42642f73