{"id":"CVE-2025-67819","aliases":["GHSA-hmmh-292h-3364","GO-2025-4238"],"url":"https://o3.security/vulnerability/CVE-2025-67819","summary":"Weaviate OSS has path traversal vulnerability via the Shard Movement API","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.","published":"2025-12-12T00:00:00Z","modified":"2026-08-08T03:48:07.385871083Z","cvss":{"score":4.9,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/weaviate/weaviate","fixedVersion":"1.30.20"},{"ecosystem":"Go","name":"github.com/weaviate/weaviate","fixedVersion":"1.31.19"},{"ecosystem":"Go","name":"github.com/weaviate/weaviate","fixedVersion":"1.32.16"},{"ecosystem":"Go","name":"github.com/weaviate/weaviate","fixedVersion":"1.33.4"}],"fix":null,"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"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-08T03:48:07.385871083Z"}}