VulnerabilityAnalyzed
CVE-2026-4538
A vulnerability was identified in PyTorch 2.10.0.
LOW 1.9EPSS 0.24%
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-502
- Affected
- linuxfoundation/pytorch
- Source
- cna@vuldb.com
References
- https://github.com/pytorch/pytorch/Product
- https://github.com/pytorch/pytorch/pull/176791Issue Tracking, Patch
- https://vuldb.com/?ctiid.352326Permissions Required, VDB Entry
- https://vuldb.com/?id.352326Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.774681Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.