MAL-2025-41335

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/typescript-5.3/MAL-2025-41335.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-41335
Published
2025-08-23T15:00:00Z
Modified
2025-08-25T07:32:50Z
Summary
Malicious code in typescript-5.3 (npm)
Details

The package communicates with a domain associated with malicious activity.

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

Source: ossf-package-analysis (22e5eb382ae93ec26870214b5e9a2d6b039c55967a550969c2ccdf758b96f911)

The OpenSSF Package Analysis project identified 'typescript-5.3' @ 99.0.9 (npm) as malicious.

It is considered malicious because:

  • The package communicates with a domain associated with malicious activity.

  • The package executes one or more commands associated with malicious behavior.

Database specific 
{
    "malicious-packages-origins": [
        {
            "modified_time": "2025-08-23T15:00:00Z",
            "versions": [
                "99.0.9"
            ],
            "sha256": "22e5eb382ae93ec26870214b5e9a2d6b039c55967a550969c2ccdf758b96f911",
            "source": "ossf-package-analysis",
            "import_time": "2025-08-23T15:05:16.455202441Z"
        }
    ]
}
References
Credits

Affected packages

npm / typescript-5.3

Package

Name
typescript-5.3
View open source insights on deps.dev
Purl
pkg:npm/typescript-5.3

Affected ranges

Type
SEMVER
Events
Introduced
99.0.9

Affected versions

99.*
99.0.9

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/typescript-5.3/MAL-2025-41335.json"