MAL-2026-6493

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/prism-silq/MAL-2026-6493.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-6493
Aliases
  • GHSA-6hp6-2792-v6q5
Published
2026-06-26T00:30:34Z
Modified
2026-06-26T12:26:01.485898180Z
Summary
Malicious code in prism-silq (npm)
Details

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

Source: amazon-inspector (6bb3e8b0ded57991e21f137aac7c905348a83f6be7914c4da619c18d2acd280c)

The package ships a binding.gyp whose sources field uses GYP command-expansion syntax (

Source: ghsa-malware (74ab07f46075a5eb20bc767057eff7449e06423dea9a627b050c07e732ae0f6b)

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Database specific 
{
    "malicious-packages-origins": [
        {
            "versions": [
                "1.0.1"
            ],
            "modified_time": "2026-06-26T00:30:34Z",
            "sha256": "6bb3e8b0ded57991e21f137aac7c905348a83f6be7914c4da619c18d2acd280c",
            "id": "IN-MAL-2026-007573",
            "source": "amazon-inspector",
            "import_time": "2026-06-26T00:59:25.782780115Z"
        },
        {
            "versions": [
                "1.0.1"
            ],
            "modified_time": "2026-06-26T10:28:33Z",
            "sha256": "74ab07f46075a5eb20bc767057eff7449e06423dea9a627b050c07e732ae0f6b",
            "id": "GHSA-6hp6-2792-v6q5",
            "source": "ghsa-malware",
            "import_time": "2026-06-26T11:15:44.757032946Z"
        }
    ]
}
References
Credits

Affected packages

npm / prism-silq

Package

Name
prism-silq
View open source insights on deps.dev
Purl
pkg:npm/prism-silq

Affected ranges

Affected versions

1.*
1.0.1

Database specific

cwes 
[
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    },
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    }
]
indicators 
{
    "package_integrity": [
        {
            "hashes": {
                "sha512_sri": "sha512-TLJ3jUT+zhvBjTT0vGKGO/pE1PywZd5+si3yTa5n0xUKQrmcpcFAGmHISBW7rcNiQ3NqYPs/CXy0i2Ud6RvQBg==",
                "sha1": "c721c184dbb5c2dc23bacfd28571daef1decfac1"
            },
            "filename": "prism-silq-1.0.1.tgz"
        }
    ],
    "evidence_files": [
        {
            "path": "binding.gyp",
            "tlsh": "48c08c3ca9380d1029d958285168d402a4b142a3494e2a81fade60284fa840b2898bad",
            "sha256": "32d1bc728d8e504952083a6adc488c309a401c7df4dc8f47b382ce32e4aebe21"
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/prism-silq/MAL-2026-6493.json"