MAL-2026-549

    Dashboard / Malicious Package / MAL-2026-549

    MAL-2026-549

    Published: 28 Jan 2026Last Modified: 19 Mar 2026Aliases: 
    GHSA-3rcr-854m-q7w4

    Summary: Malicious code in blockchain-helper-lib (npm)

    Details: Source: amazon-inspector (c11700a2d24dc725d693b0942598bae18970721cbb482671f43c005800569e42) The package blockchain-helper-lib was found to contain malicious code. Source: ghsa-malware (bc40ef408de1f7f81edfe9ef64b28fdd82b1361373d7d3aa2051d56ee8e01f7b) 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.

    References: https://github.com/advisories/GHSA-3rcr-854m-q7w4, https://www.getsafety.com/blog-posts/malicious-hash-validation-packages

    Affected packages

    Package

    Name: blockchain-helper-lib

    Purl: pkg:npm/blockchain-helper-lib

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    0.0.1
    0.0.2
    0.0.3
    0.0.4
    0.0.5
    0.0.6
    0.0.7
    0.0.8
    0.0.9
    0.0.10
    0.0.11
    0.0.12
    MAL-2026-549 | CVE-DB