MONAI through 1.6.0 contains a remote code execution vulnerability in the bundle configuration engine that resolves _target_ values to arbitrary importable callables without an allow list and passes $ expressions to Python eval(). Attackers can publish a malicious bundle with crafted configuration containing arbitrary code that executes when a victim loads the bundle using monai.bundle.load() or monai.bundle.run().
References
| Link | Resource |
|---|---|
| https://github.com/Project-MONAI/MONAI/security/advisories/GHSA-873f-pvrv-4x83 | Exploit Mitigation Vendor Advisory |
| https://www.vulncheck.com/advisories/monai-through-1.6.0-remote-code-execution-via-bundle-configuration | Third Party Advisory |
| https://github.com/Project-MONAI/MONAI/security/advisories/GHSA-873f-pvrv-4x83 | Exploit Mitigation Vendor Advisory |
Configurations
History
30 Sep 2026, 15:40
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Project-monai monai
Project-monai |
|
| References | () https://github.com/Project-MONAI/MONAI/security/advisories/GHSA-873f-pvrv-4x83 - Exploit, Mitigation, Vendor Advisory | |
| References | () https://www.vulncheck.com/advisories/monai-through-1.6.0-remote-code-execution-via-bundle-configuration - Third Party Advisory | |
| CPE | cpe:2.3:a:project-monai:monai:*:*:*:*:*:*:*:* |
28 Sep 2026, 17:17
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/Project-MONAI/MONAI/security/advisories/GHSA-873f-pvrv-4x83 - |
27 Sep 2026, 02:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-09-27 02:17
Updated : 2026-09-30 15:40
NVD link : CVE-2026-100840
Mitre link : CVE-2026-100840
CVE.ORG link : CVE-2026-100840
JSON object : View
Products Affected
project-monai
- monai
CWE
CWE-95
Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')