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CVE-2026-4538
MEDIUM5.3
Description
A vulnerability was identified in PyTorch 2.10.0. The affected element is an unknown function of the component pt2 Loading Handler. The manipulation leads to deserialization. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The project was informed of the problem early through a pull request but has not reacted yet.
CVE Details
CVSS v3.1 Score5.3
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack VectorLOCAL
ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
Published3/22/2026
Last Modified3/23/2026
Sourcenvd
Honeypot Sightings0
Weaknesses (CWE)
CWE-20CWE-502
References
https://github.com/pytorch/pytorch/(cna@vuldb.com)
https://github.com/pytorch/pytorch/pull/176791(cna@vuldb.com)
https://vuldb.com/?ctiid.352326(cna@vuldb.com)
https://vuldb.com/?id.352326(cna@vuldb.com)
https://vuldb.com/?submit.774681(cna@vuldb.com)
IOC Correlations
No correlations recorded
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