MAL-2026-13482

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/diezyclutch-baileys/MAL-2026-13482.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-13482
Published
2026-08-06T23:56:42Z
Modified
2026-08-07T01:19:48.796159381Z
Summary
Malicious code in diezyclutch-baileys (npm)
Details

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

Source: amazon-inspector (b034105b4e65e2ff38eef557d7b480758070d1122aa6338a6873a9ee76f9111a)

diezyclutch-baileys is a fork of the Baileys WhatsApp library. In lib/Socket/messages-send.js the code constructs a network destination from a String.fromCharCode(...) array that decodes to https://fiora.nixel.my.id/ and issues outbound requests to that host from the message-sending path. Reconstructing the destination URL from a decimal char-code array is deliberate obfuscation of the exfil endpoint; the host is not part of Baileys' documented WhatsApp/Signal protocol traffic and is not a caller-configurable option. This is the canonical shape of a covertly injected exfiltration channel in a WhatsApp-session library, whose messages-send path handles session-authenticated data.

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "IN-MAL-2026-016852",
            "import_time": "2026-08-07T00:59:21.90696781Z",
            "sha256": "b034105b4e65e2ff38eef557d7b480758070d1122aa6338a6873a9ee76f9111a",
            "versions": [
                "8.6.78"
            ],
            "source": "amazon-inspector",
            "modified_time": "2026-08-06T23:56:42Z"
        }
    ]
}
References
Credits

Affected packages

npm / diezyclutch-baileys

Package

Name
diezyclutch-baileys
View open source insights on deps.dev
Purl
pkg:npm/diezyclutch-baileys

Affected ranges

Affected versions

8.*
8.6.78

Database specific

cwes 
[
    {
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506"
    }
]
indicators 
{
    "evidence_files": [
        {
            "path": "lib/Socket/messages-send.js",
            "tlsh": "ee63926508fb192a4623b0b57e6bb401b134d0077148ec69ff8c86e85f8a464e6f7bdd",
            "sha256": "a62ea8d3d1172824095369efa66412a189a70812354a8d5790b4e9d50004a376"
        }
    ],
    "package_integrity": [
        {
            "filename": "diezyclutch-baileys-8.6.78.tgz",
            "hashes": {
                "sha1": "fbe952c08199c442e77e89cc5c8cad47b537773e",
                "sha512_sri": "sha512-fUi0sPif0hctw4t8HUqm9uCrWxNPQ5vRpsfQuS0SZmDIaP8k3OQ6zZji9Iha8zEasLuBWlC+nGDlzLyyF63gKA=="
            }
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/diezyclutch-baileys/MAL-2026-13482.json"