Medium severity6.3NVD Advisory· Published Oct 21, 2026
CVE-2026-113743
CVE-2026-113743
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=0.80.0
Patches
Vulnerability mechanics
References
9- github.com/3em0/cve_repo/blob/main/2026/Path_Traversal_in_tt-metal_tt_transformers_load_checkpoints.mdnvd
- github.com/tenstorrent/tt-metal/commit/4851ccf347f6903c3d819eed60705600386e52c3nvd
- github.com/tenstorrent/tt-metal/issues/59616nvd
- github.com/tenstorrent/tt-metal/pull/60634nvd
- github.com/tenstorrent/tt-metal/releases/tag/v0.81.0-dev20261016nvd
- vuldb.com/cve/CVE-2026-113743nvd
- vuldb.com/submit/1018296nvd
- vuldb.com/vuln/422924nvd
- vuldb.com/vuln/422924/ctinvd
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