CVE-2025-67818

{"id": "CVE-2025-67818", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2025-12-12T17:15:45.583", "references": [{"url": "https://github.com/weaviate/weaviate", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://weaviate.io/blog/weaviate-security-release-november-2025", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2025-12-19T15:43:45.300", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:weaviate:weaviate:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E25B76B4-9A2B-4523-BC9D-1F7C90664AF8", "versionEndExcluding": "1.33.4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}