MAL-2026-7440

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/winston-middleware/MAL-2026-7440.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-7440
Published
2026-07-07T13:17:06Z
Modified
2026-07-09T09:33:17.748601691Z
Summary
Malicious code in winston-middleware (npm)
Details

-= Per source details. Do not edit below this line.=-

Database specific 
{
    "malicious-packages-origins": [
        {
            "import_time": "2026-07-09T09:16:59.045362359Z",
            "source": "reversing-labs",
            "sha256": "2d802fe2adc073466ae7cd1e3f63b18bde8aae840eebdf5e2f714cc9bd9a3c16",
            "versions": [
                "0.1.0",
                "0.1.1",
                "0.1.2",
                "0.1.3",
                "0.2.0",
                "0.2.1",
                "0.2.2",
                "0.2.3",
                "0.2.4",
                "0.3.1",
                "1.0.0",
                "1.1.0",
                "1.2.0",
                "1.3.0",
                "1.3.1",
                "1.4.0",
                "2.0.0",
                "3.0.0",
                "3.0.1",
                "4.0.0",
                "4.0.1",
                "4.0.2",
                "4.0.3",
                "4.0.4",
                "4.1.0",
                "4.2.0",
                "4.3.0",
                "4.3.1",
                "4.3.2",
                "4.3.3",
                "4.3.4",
                "4.3.5",
                "4.3.6",
                "4.3.7",
                "4.3.8",
                "4.4.0",
                "4.5.0",
                "4.5.3",
                "4.6.0"
            ],
            "id": "RLMA-2026-05367",
            "modified_time": "2026-07-07T13:17:06Z"
        }
    ]
}
References
Credits

Affected packages

npm / winston-middleware

Package

Name
winston-middleware
View open source insights on deps.dev
Purl
pkg:npm/winston-middleware

Affected ranges

Affected versions

0.*
0.1.0
0.1.1
0.1.2
0.1.3
0.2.0
0.2.1
0.2.2
0.2.3
0.2.4
0.3.1
1.*
1.0.0
1.1.0
1.2.0
1.3.0
1.3.1
1.4.0
2.*
2.0.0
3.*
3.0.0
3.0.1
4.*
4.0.0
4.0.1
4.0.2
4.0.3
4.0.4
4.1.0
4.2.0
4.3.0
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.4.0
4.5.0
4.5.3
4.6.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/winston-middleware/MAL-2026-7440.json"