CVE-2026-118684
CVE-2026-118684 · MONAI before 1.6.1 Missing Integrity Verification via check_hash in Downloads
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MONAI before 1.6.1 contains an insufficient integrity verification vulnerability in check_hash() that silently returns True when hash_val is None, with MD5 as the default hash type. Attackers performing man-in-the-middle or registry compromise can substitute bundles, datasets, or model archives downloaded without hashes, enabling malicious file delivery and potential code execution.
CVSS 8.2 · High · EPSS 0.2% · Fix available
- Published
- Updated
Affected products and versions
monai
- Versions
- ≥ 0, < 1.6.1: Affected (semver)
- 1.6.1: Not affected (semver)
Update to 1.6.1