PT-2026-99461
CVE-2026-100841
·
تاريخ النشر
2026-09-27
·
تاريخ التحديث
2026-09-28
الوصف من
CVSS 4.0
8.5
عاليةالمقاييسAV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions
monai (affected versions not specified)
Description
In the
PersistentDataset function within monai/data/dataset.py, the software rejects the simultaneous use of track meta=True and weights only=True. This forces users caching MetaTensors to use torch.load(hashfile, weights only=False). Additionally, cache helpers in monai/data/utils.py utilize pickle.loads on cached content and generate cache keys using hashlib.md5. A local user with write access to a shared or world-writable cache dir can place a malicious pickle file. When another user's pipeline reads this cache, the file is deserialized, leading to arbitrary code execution in that user's context.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
قابلية الاستغلال
استغلال
التأثيرات
المورّدون
المنتجات المتأثرة
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