CVE-2025-67819
December 12, 2025
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.
Affected Packages
https://github.com/weaviate/weaviate.git (GITHUB):
Affected version(s) >=v1.32.0 <v1.32.16Fix Suggestion:
Update to version v1.32.16https://github.com/weaviate/weaviate.git (GITHUB):
Affected version(s) >=v1.31.0 <v1.31.19Fix Suggestion:
Update to version v1.31.19https://github.com/weaviate/weaviate.git (GITHUB):
Affected version(s) >=v1.33.0 <v1.33.4Fix Suggestion:
Update to version v1.33.4https://github.com/weaviate/weaviate.git (GITHUB):
Affected version(s) >=v1.30.0 <v1.30.20Fix Suggestion:
Update to version v1.30.20github.com/weaviate/weaviate (GO):
Affected version(s) >=v1.31.0-rc.0 <v1.31.19Fix Suggestion:
Update to version v1.31.19github.com/weaviate/weaviate (GO):
Affected version(s) >=v1.30.0 <v1.30.20Fix Suggestion:
Update to version v1.30.20github.com/weaviate/weaviate (GO):
Affected version(s) >=v1.32.0-rc.0 <v1.32.16Fix Suggestion:
Update to version v1.32.16github.com/weaviate/weaviate (GO):
Affected version(s) >=v1.33.0-rc.0 <v1.33.4Fix Suggestion:
Update to version v1.33.4Related Resources (7)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.9
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
EPSS
Base Score:
0.09
