MAL-2025-37409

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/typescript-airbnb-prettier/MAL-2025-37409.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-37409
Published
2025-08-14T18:52:04Z
Modified
2025-10-30T06:50:52Z
Summary
Malicious code in typescript-airbnb-prettier (npm)
Details

The package typescript-airbnb-prettier was found to contain malicious code.

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

Source: google-open-source-security (48f36cae7e37d50a38823a30da2b911772c39391c9e15f5aecd255fc8cb37561)

This package installs a dependency hosted on a custom domain that runs an info stealer during installation. The info stealer focuses on stealing npm, git, and other CI/CD related tokens.

Database specific 
{
    "malicious-packages-origins": [
        {
            "versions": [
                "1.0.0"
            ],
            "sha256": "48f36cae7e37d50a38823a30da2b911772c39391c9e15f5aecd255fc8cb37561",
            "modified_time": "2025-10-30T03:28:23Z",
            "source": "google-open-source-security",
            "import_time": "2025-10-30T03:28:39.103004Z"
        }
    ]
}
References
Credits

Affected packages

npm / typescript-airbnb-prettier

Package

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

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.0.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/typescript-airbnb-prettier/MAL-2025-37409.json"