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  4. CVE 2026 119578 monai 160 before 161 code execution via auto3dseg
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Back to active CVEs
High · CVSS 8.5CVE-2026-119578

MONAI 1.6.0 before 1.6.1 Code Execution via Auto3DSeg algo_from_json()CVE-2026-119578

Answer in brief

CVE-2026-119578 records a High severity (CVSS 8.5) vulnerability in MONAI 1.6.0 before 1.6.1 Code Execution via Auto3DSeg algo_from_json(). The current sources do not mark it as known exploited. The current feed maps Project-MONAI/MONAI (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 30, 2026Updated Oct 30, 2026Source checked Oct 30, 2026First seen by HOL Oct 30, 2026Material review Oct 30, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.5
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 8.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Project-MONAI/MONAI (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Project-MONAI/MONAIgeneric>=1.6.0 <1.6.11.6.1

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Project-MONAI/MONAI.
  2. 2Review the reported fix. Update Project-MONAI/MONAI to 1.6.1 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 30, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 30, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 30, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • Source referencevulncheck.com
Upstream source description

MONAI from 1.6.0 before 1.6.1 contains a remote code execution vulnerability in Auto3DSeg algo_from_json() that allows attackers to run Python code via a crafted work directory's algo_object.json. Attackers can ship a malicious algorithm_templates module plus a _target_ name that is imported and instantiated when victims call AutoRunner or import_bundle_algo_history, executing code under default configuration.

Quoted source text, attributed separately from HOL analysis.

Record context

Vulnerability class
RCE
EPSS
Not reported
CWE IDs
CWE-470
Source
CVE List V5
Source checked
Oct 30, 2026
References
2 linked sources
Open source record