Path Traversal in Weaviate
CVE-2025-67818
An issue was discovered in Weaviate OSS before 1.33.4. An attacker with access to insert data into the database can craft an entry name with an absolute path (e.g., /etc/...) or use parent directory traversal (../../..) to escape the resto…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.008 (51.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Weaviate
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Product)
- cve@mitre.org (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-67818?
- CVE-2025-67818 is a high-severity vulnerability in Weaviate, classified under Path Traversal. CVSS score: 7.2/10. Published 2025-12-12.
- How severe is CVE-2025-67818?
- High severity. CVSS v3 base score is 7.2 out of 10.