CVE-2026-100845

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-100845
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-100845.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-100845
Aliases
Published
2026-09-27T01:28:40Z
Modified
2026-09-29T03:30:20Z
Severity
  • 8.5 (High) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
MONAI before 1.6.0 Remote Code Execution via NumpyReader
Details

MONAI before 1.6.0 contains an unsafe deserialization vulnerability in the NumpyReader class that unconditionally uses numpy.load with allow_pickle=True when loading .npy and .npz files. Attackers can craft malicious .npy files with pickle payloads that execute arbitrary code when loaded through MONAI's standard data pipeline.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-502"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100845.json"
}
References

Affected packages

Git / github.com/project-monai/monai

Affected ranges

Type
GIT
Repo
https://github.com/project-monai/monai
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
eccefc57550b111ed781d82249dfe77872a0e918
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "1.6.0"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

0.*
0.1.0
0.1.0rc1
0.1.0rc2
0.1a1.dev7
0.1a1.dev8
0.1a1.dev9
0.2.0
0.2.0rc1
0.2.0rc2
0.2.0rc3
0.3.0
0.3.0rc1
0.3.0rc2
0.3.0rc3
0.3.0rc4
0.4.0
0.4.0rc1
0.4.0rc2
0.5.0
0.5.0rc1
0.5.0rc2
0.5.0rc3
0.5.0rc4
0.5.0rc5
0.5.1
0.5.2
0.6.0
0.6.0rc1
0.6.0rc2
0.7.0
0.7.0rc1
0.7.0rc2
0.7.0rc3
0.7.0rc4
0.7.0rc5
0.8.0
0.8.0rc1
0.8.0rc2
0.8.0rc3
0.8.1
0.8.1rc1
0.8.1rc2
0.8.1rc3
0.8.1rc4
0.8.1rc5
0.9.0
0.9.0rc1
0.9.0rc2
0.9.0rc3
0.9.1
0.9.1rc1
0.9.1rc2
0.9.1rc3
0.9.1rc4
0.9.1rc5
1.*
1.0.0rc1
1.0.0rc2
1.0.0rc3
1.1.0
1.1.0rc1
1.1.0rc2
1.2.0
1.2.0rc1
1.2.0rc2
1.2.0rc4
1.2.0rc5
1.2.0rc6
1.2.0rc7
1.3.0
1.3.0rc1
1.3.0rc2
1.3.0rc3
1.3.0rc4
1.3.0rc5
1.3.1
1.3.1rc1
1.3.1rc2
1.3.1rc3
1.3.1rc4
1.3.1rc5
1.3.1rc6
1.3.1rc7
1.3.1rc8
1.3.3rc1
1.4.0
1.4.0rc1
1.4.0rc10
1.4.0rc11
1.4.0rc12
1.4.0rc2
1.4.0rc3
1.4.0rc4
1.4.0rc5
1.4.0rc6
1.4.0rc7
1.4.0rc8
1.4.0rc9
1.4.1rc1
1.5.0
1.5.0rc1
1.5.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-100845.json"