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 FileReplicationService is reachable can read arbitrary files accessible to the service process.

CVSS v3 4.9 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/weaviate/weaviate	Product
https://weaviate.io/blog/weaviate-security-release-november-2025	Release Notes

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:weaviate:weaviate::::::::
	cpe:2.3:a:weaviate:weaviate::::::::
	cpe:2.3:a:weaviate:weaviate::::::::
	cpe:2.3:a:weaviate:weaviate::::::::

History

No history.

Information

Published : 2025-12-12 17:15

Updated : 2025-12-19 15:38

NVD link : CVE-2025-67819

Mitre link : CVE-2025-67819

CVE.ORG link : CVE-2025-67819

JSON object : View

Products Affected

weaviate

weaviate

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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