MAL-2026-13721

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/eth-library-utils/MAL-2026-13721.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-13721
Aliases
  • GHSA-rp49-3975-7q6c
Published
2026-08-10T15:52:18Z
Modified
2026-08-11T12:30:12.994144992Z
Summary
Malicious code in eth-library-utils (npm)
Details

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

Source: amazon-inspector (7d64f85fbcbf82d877cbbbf470142d3c5ebabfc9ba8bca5a6f8fecfa70e02e13)

No a static rule matches and no traced code findings were produced for this package version. No credential access, install-time network fetch-and-execute, hardcoded exfiltration endpoint, silent-relay mechanism, backdoor, or self-propagation behavior is evidenced in the available signals.

Source: ghsa-malware (22f0f4a4f857d3fd21a5d6cb9dacf04c8b0e62a2a554c78006901a0a2cf0dd65)

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": [
        {
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "SEMVER"
                }
            ],
            "import_time": "2026-08-11T00:38:01.34866106Z",
            "id": "GHSA-rp49-3975-7q6c",
            "sha256": "22f0f4a4f857d3fd21a5d6cb9dacf04c8b0e62a2a554c78006901a0a2cf0dd65",
            "modified_time": "2026-08-10T15:52:19Z",
            "source": "ghsa-malware"
        },
        {
            "id": "IN-MAL-2026-017317",
            "import_time": "2026-08-11T12:23:07.837923986Z",
            "sha256": "7d64f85fbcbf82d877cbbbf470142d3c5ebabfc9ba8bca5a6f8fecfa70e02e13",
            "versions": [
                "1.2.3"
            ],
            "source": "amazon-inspector",
            "modified_time": "2026-08-11T12:02:51Z"
        }
    ]
}
References
Credits

Affected packages

npm / eth-library-utils

Package

Name
eth-library-utils
View open source insights on deps.dev
Purl
pkg:npm/eth-library-utils

Affected ranges

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

Affected versions

1.*
1.2.3

Database specific

cwes 
[
    {
        "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",
        "cweId": "CWE-506"
    }
]
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/eth-library-utils/MAL-2026-13721.json"