CVE-2024-3829 — Vulnerability in qdrant-client — CVE Details
CRITICAL
qdrant input validation failure
Published June 29, 2026Updated July 1, 2026Source: osv
Summary
qdrant/qdrant version 1.9.0-dev is vulnerable to arbitrary file read and write during the snapshot recovery process. Attackers can exploit this vulnerability by manipulating snapshot files to include symlinks, leading to arbitrary file read by adding a symlink that points to a desired file on the filesystem and arbitrary file write by including a symlink and a payload file in the snapshot's directory structure. This vulnerability allows for the reading and writing of arbitrary files on the server, which could potentially lead to a full takeover of the system. The issue is fixed in version v1.9.0.
Advisory Timeline
- First published June 29, 2026 (105 days ago).
- Last revised July 1, 2026 — 2 days after initial publication.
Remediation
Upgrade to the fixed version using your package manager.
pip
Update qdrant-client to 1.9.0 or laterpip install "qdrant-client>=1.9.0"
After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.
Affected Packages (1)
Affects 1 ecosystem: pypi (1).
| Package | Ecosystem | Affected | Fixed In |
|---|---|---|---|
| qdrant-client | pypi | 0.1.0, 0.1.1, 0.1.2, 0.1.3 (+92 more) | 1.9.0 |
CVSS Score Breakdown
What the CVSS (Common Vulnerability Scoring System) 9.8 score means for each attack dimension.
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-3829ADVISORY
- https://github.com/qdrant/qdrant/commit/ee7a31ec3459a6a4219200234615c1817ab82260WEB
- https://github.com/qdrant/qdrant-clientPACKAGE
- https://huntr.com/bounties/abd9c906-75ee-4d84-b76d-ce1386401e08WEB
- https://pypi.org/project/qdrant-clientPACKAGE
- https://github.com/advisories/GHSA-7m75-x27w-r52rADVISORY
Frequently Asked Questions
- What is CVE-2024-3829?
- qdrant input validation failure This vulnerability has been assigned a severity rating of CRITICAL (CVSS score: 9.8/10).
- How do I check if my project is affected by CVE-2024-3829?
- CVE-2024-3829 affects qdrant-client. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2024-3829 and 200,000+ other known vulnerabilities.
Severity & Exploitability
CVSS Score
9.8
Exploitation is straightforward and causes maximum impact. Patch immediately.
Also Known As
PYSEC-2026-509
GHSA-7m75-x27w-r52r
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