CVE-2025-67818_CVE-2025-67818

7.2 / 10

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

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.

Basic Information

ID CVE-2025-67818

Source mitre

Published Dec 12, 2025 at 00:00

Modified Dec 12, 2025 at 19:15

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-22

References

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    "description": "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.",
    "published": "2025-12-12T00:00:00.000Z",
    "modified": "2025-12-12T19:15:25.886Z",
    "type": "cve",
    "title": "CVE-2025-67818",
    "source": "mitre",
    "references": "https://github.com/weaviate/weaviate\nhttps://weaviate.io/blog/weaviate-security-release-november-2025",
    "id": "CVE-2025-67818",
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