{"schema":"threatline.record/2","record":{"id":"CVE-2026-113743","aliases":[],"summary":"Tenstorrent tt-metal load_checkpoints.py load_hf_state_dict_filtered path traversal","details":"A weakness has been identified in Tenstorrent tt-metal up to 0.80.0. The affected element is the function load_hf_state_dict_filtered of the file models/tt_transformers/tt/load_checkpoints.py. This manipulation of the argument weight_map causes path traversal. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 0.81.0-dev20261016 is sufficient to fix this issue. Patch name: 4851ccf347f6903c3d819eed60705600386e52c3. It is suggested to upgrade the affected component.","categories":["Unclassified"],"product":"tt-metal","vendor":"Tenstorrent","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-113743","source_modified_at":"2026-10-21T01:15:29.254Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"tt-metal","vendor":"Tenstorrent","versions":[{"version":"0.1","status":"affected"},{"version":"0.2","status":"affected"},{"version":"0.3","status":"affected"},{"version":"0.4","status":"affected"},{"version":"0.5","status":"affected"},{"version":"0.6","status":"affected"},{"version":"0.7","status":"affected"},{"version":"0.8","status":"affected"},{"version":"0.9","status":"affected"},{"version":"0.10","status":"affected"},{"version":"0.11","status":"affected"},{"version":"0.12","status":"affected"},{"version":"0.13","status":"affected"},{"version":"0.14","status":"affected"},{"version":"0.15","status":"affected"},{"version":"0.16","status":"affected"},{"version":"0.17","status":"affected"},{"version":"0.18","status":"affected"},{"version":"0.19","status":"affected"},{"version":"0.20","status":"affected"},{"version":"0.21","status":"affected"},{"version":"0.22","status":"affected"},{"version":"0.23","status":"affected"},{"version":"0.24","status":"affected"},{"version":"0.25","status":"affected"},{"version":"0.26","status":"affected"},{"version":"0.27","status":"affected"},{"version":"0.28","status":"affected"},{"version":"0.29","status":"affected"},{"version":"0.30","status":"affected"}],"defaultStatus":null}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00444,"percentile":0.37624,"score_date":"2026-10-23"},"published_at":"2026-10-21T01:15:29.254Z","modified_at":"2026-10-21T01:15:29.254Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-113743","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-21T01:15:29.254Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-113743","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://vuldb.com/vuln/422924","tags":["vdb-entry","technical-description"]},{"source":"CVE List","url":"https://vuldb.com/vuln/422924/cti","tags":["signature","permissions-required"]},{"source":"CVE List","url":"https://vuldb.com/cve/CVE-2026-113743","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://vuldb.com/submit/1018296","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/tenstorrent/tt-metal/issues/59616","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/tenstorrent/tt-metal/pull/60634","tags":["issue-tracking","patch"]},{"source":"CVE List","url":"https://github.com/3em0/cve_repo/blob/main/2026/Path_Traversal_in_tt-metal_tt_transformers_load_checkpoints.md","tags":["exploit"]},{"source":"CVE List","url":"https://github.com/tenstorrent/tt-metal/commit/4851ccf347f6903c3d819eed60705600386e52c3","tags":["patch"]},{"source":"CVE List","url":"https://github.com/tenstorrent/tt-metal/releases/tag/v0.81.0-dev20261016","tags":["patch"]},{"source":"CVE List","url":"https://github.com/tenstorrent/tt-metal/","tags":["product"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-21T01:15:29.254Z","content_hash":"2a68f75a44229a74a0588997dfea91e7def25b4ee96166decf9eb06c5feaa434"}}