{"cve":"CVE-2024-7340","nvd":{"published":"2024-07-31T15:15:11.203","modified":"2026-06-17T08:19:53.833","status":"Deferred","description":"The Weave server API allows remote users to fetch files from a specific directory, but due to a lack of input validation, it is possible to traverse and leak arbitrary files remotely. In various common scenarios, this allows a low-privileged user to assume the role of the server admin.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-22","CWE-20"],"references":["https://github.com/wandb/weave/pull/1657","https://research.jfrog.com/vulnerabilities/wandb-weave-server-remote-arbitrary-file-leak-jfsa-2024-001039248/"],"products":[],"source":"nvd","synced_at":"2026-10-19T21:53:51.317825789+00:00"},"epss":{"cve":"CVE-2024-7340","score":0.05015,"percentile":0.92252,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-r49h-6qxq-624f","url":"https://osv.dev/vulnerability/GHSA-r49h-6qxq-624f","summary":"Weave server API vulnerable to arbitrary file leak","modified":"2026-07-07T17:56:29.844269650Z","packages":[{"ecosystem":"PyPI","name":"weave","purl":"pkg:pypi/weave","ranges":["<0.50.8"],"fixed":["0.50.8"]}]},{"id":"PYSEC-2026-2035","url":"https://osv.dev/vulnerability/PYSEC-2026-2035","summary":"Weave server API vulnerable to arbitrary file leak","modified":"2026-07-07T17:46:23.961608143Z","packages":[{"ecosystem":"PyPI","name":"weave","purl":"pkg:pypi/weave","ranges":["<0.50.8"],"fixed":["0.50.8"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}