Cloudanix VulnDB

CVE-2025-67818

High · 7.5

Weaviate OSS has a Path Traversal Vulnerability via Backup ZipSlip

CVSS

7.5

EPSS

0.9%

Published

Dec 12, 2025

CISA due date

—

The record

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 restore root when a backup is restored, potentially creating or overwriting files in arbitrary locations within the application's privilege scope.

Affected packages

Ecosystem Package Introduced Fixed
Go github.com/weaviate/weaviate 0 1.30.20
Go github.com/weaviate/weaviate 1.31.0-rc.0 1.31.19
Go github.com/weaviate/weaviate 1.32.0-rc.0 1.32.16
Go github.com/weaviate/weaviate 1.33.0-rc.0 1.33.4
go github.com/weaviate/weaviate 1.31.0-rc.0 1.31.19
go github.com/weaviate/weaviate 1.32.0-rc.0 1.32.16
go github.com/weaviate/weaviate 1.33.0-rc.0 1.33.4
openSUSE:Leap 15.6 govulncheck-vulndb 0 0.0.20251230T014957-150000.1.134.1

Related vulnerabilities