CVE-2026-113743
mediumA weakness has been identified in Tenstorrent tt-metal up to 0.80.0.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/3em0/cve_repo/blob/main/2026/Path_Traversal_in_tt-metal_tt_transformers... cna@vuldb.com
- https://github.com/tenstorrent/tt-metal/ cna@vuldb.com
- https://github.com/tenstorrent/tt-metal/commit/4851ccf347f6903c3d819eed60705600386e52c3 cna@vuldb.com
- https://github.com/tenstorrent/tt-metal/issues/59616 cna@vuldb.com
- https://github.com/tenstorrent/tt-metal/pull/60634 cna@vuldb.com
- https://github.com/tenstorrent/tt-metal/releases/tag/v0.81.0-dev20261016 cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-113743 cna@vuldb.com
- https://vuldb.com/submit/1018296 cna@vuldb.com
- https://vuldb.com/vuln/422924 cna@vuldb.com
- https://vuldb.com/vuln/422924/cti cna@vuldb.com