Path Traversal in Weaviate
CVE-2025-67819
An issue was discovered in Weaviate OSS before 1.33.4. Due to a lack of validation of the fileName field in the transfer logic, an attacker who can call the GetFile method while a shard is in the "Pause file activity" state and the FileRep…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.004 (34.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Weaviate
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Product)
- cve@mitre.org (Release Notes)
Frequently asked questions
- What is CVE-2025-67819?
- CVE-2025-67819 is a medium-severity vulnerability in Weaviate, classified under Path Traversal. CVSS score: 4.9/10. Published 2025-12-12.
- How severe is CVE-2025-67819?
- Medium severity. CVSS v3 base score is 4.9 out of 10.