{"id":"GHSA-hmmh-292h-3364","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.","aliases":["CVE-2025-67819","GO-2025-4238"],"modified":"2025-12-18T01:16:33.168002Z","published":"2025-12-12T18:30:35Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2025-12-12T20:25:06Z","nvd_published_at":"2025-12-12T17:15:45Z","cwe_ids":["CWE-22"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-67819"},{"type":"WEB","url":"https://github.com/weaviate/weaviate/commit/4ff2cc89277c264c37d0f7316d9eb6368cfc30ff"},{"type":"WEB","url":"https://github.com/weaviate/weaviate/commit/89c2270869e6d64f5b5276b8626c11cd816c6665"},{"type":"WEB","url":"https://github.com/weaviate/weaviate/commit/b18cc7ea82d80a61e7943361a6e335e3fd5a49c7"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-hmmh-292h-3364"},{"type":"PACKAGE","url":"https://github.com/weaviate/weaviate"},{"type":"WEB","url":"https://weaviate.io/blog/weaviate-security-release-november-2025"}],"affected":[{"package":{"name":"github.com/weaviate/weaviate","ecosystem":"Go","purl":"pkg:golang/github.com/weaviate/weaviate"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.30.0"},{"fixed":"1.30.20"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-hmmh-292h-3364/GHSA-hmmh-292h-3364.json"}},{"package":{"name":"github.com/weaviate/weaviate","ecosystem":"Go","purl":"pkg:golang/github.com/weaviate/weaviate"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.31.0-rc.0"},{"fixed":"1.31.19"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-hmmh-292h-3364/GHSA-hmmh-292h-3364.json"}},{"package":{"name":"github.com/weaviate/weaviate","ecosystem":"Go","purl":"pkg:golang/github.com/weaviate/weaviate"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.32.0-rc.0"},{"fixed":"1.32.16"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-hmmh-292h-3364/GHSA-hmmh-292h-3364.json"}},{"package":{"name":"github.com/weaviate/weaviate","ecosystem":"Go","purl":"pkg:golang/github.com/weaviate/weaviate"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.33.0-rc.0"},{"fixed":"1.33.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-hmmh-292h-3364/GHSA-hmmh-292h-3364.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}]}