MAL-2026-2956

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@serasa/core/MAL-2026-2956.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-2956
Published
2026-04-20T16:51:20Z
Modified
2026-04-23T21:11:11.394951Z
Summary
Malicious code in @serasa/core (npm)
Details

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

Source: amazon-inspector (2a5d7dc70207045632b443597fdca880203a20b38f5999520fe5c437ca65a496)

The package @serasa/core was found to contain malicious code.

Source: ossf-package-analysis (5bc27704fa02511fc8545842fc5bcd9641d15e63e68a896e9c73e353dfbb7050)

The OpenSSF Package Analysis project identified '@serasa/core' @ 99.9.1 (npm) as malicious.

It is considered malicious because:

  • The package communicates with a domain associated with malicious activity.
Database specific 
{
    "malicious-packages-origins": [
        {
            "modified_time": "2026-04-20T16:51:20Z",
            "import_time": "2026-04-20T16:56:54.05803353Z",
            "source": "ossf-package-analysis",
            "sha256": "5bc27704fa02511fc8545842fc5bcd9641d15e63e68a896e9c73e353dfbb7050",
            "versions": [
                "99.9.1"
            ]
        },
        {
            "modified_time": "2026-04-23T20:43:56Z",
            "import_time": "2026-04-23T20:49:05.409133501Z",
            "source": "amazon-inspector",
            "sha256": "2a5d7dc70207045632b443597fdca880203a20b38f5999520fe5c437ca65a496",
            "versions": [
                "99.9.1"
            ]
        }
    ]
}
References
Credits

Affected packages

npm / @serasa/core

Package

Name
@serasa/core
View open source insights on deps.dev
Purl
pkg:npm/%40serasa/core

Affected ranges

Affected versions

99.*
99.9.1

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@serasa/core/MAL-2026-2956.json"