{"schema_version":"1.9.0","id":"CVE-2025-67819","published":"2025-12-12T00:00:00Z","modified":"2026-08-12T03:51:49.515952115Z","aliases":["GHSA-hmmh-292h-3364","GO-2025-4238"],"related":["SUSE-SU-2026:0037-1","openSUSE-SU-2026:21483-1"],"details":"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":[{"ranges":[{"type":"GIT","repo":"https://github.com/weaviate/weaviate","events":[{"introduced":"0"},{"fixed":"eb64dda7ca02ec06165a50be063646ac86986c4d"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.33.4"}],"source":"DESCRIPTION"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67819.json"}}],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67819.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-67819"},{"type":"PACKAGE","url":"https://github.com/weaviate/weaviate"},{"type":"ARTICLE","url":"https://weaviate.io/blog/weaviate-security-release-november-2025"}],"database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67819.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"}]}