vue-demi-fix
This report shows the evidence for vue-demi-fix@10.0.6. 7 of 8 known versions are blocked or flagged. The newest version, 0.0.1-security, is allowed. See all versions.
OpenSSF/OSV Malicious Advisory
imported 3mo ago · by OpenSSF/OSVOpenSSF/OSV advisory MAL-2026-6702 confirms this npm version as malicious.
Advisory
MAL-2026-6702
Source
OpenSSF Malicious Packages via OSV
Summary
Malicious code in vue-demi-fix (npm)
Details
vue-demi-fix is a name-confusion package against the widely used vue-demi library. package.json declares both preinstall and postinstall lifecycle scripts that invoke curl against a hardcoded bare-IP HTTP endpoint (http://109.71.252.153:8080/), exfiltrating the installer's OS, username (whoami), current working directory (pwd), and hostname as URL query parameters on every npm install. The package ships no real functionality — index.js only prints a proof-of-concept notice and README self-labels as a 'Responsible Disclosure' PoC. Regardless of the PoC framing, installers receive no benign function and their host identity is unconditionally beaconed to a non-publisher, non-registry endpoint on a default install.
## Source: ghsa-malware (d7b22421b823a36a6fb2fd7e87fa26c411df120bbfa7d84514b0099c9ba5c804) 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.
## Source: ossf-package-analysis (8fd5381cd4364444dac8d64b33e317c526ef52948ebfb9d10e11ec0909b7d383) The OpenSSF Package Analysis project identified 'vue-demi-fix' @ 10.0.4 (npm) as malicious.
It is considered malicious because:
- The package executes one or more commands associated with malicious behavior.
Independent scan evidence
public snapshotBehavioral surface
Trivial
Source & flagged code
0 flagged · loading sourceNo flagged code excerpts are attached to this scan.
Findings
1 Low
LowScripts Present
Affected versions and remediation
This report applies to vue-demi-fix@10.0.6.
The versions list below shows the verdict for each recorded version.
- Avoid installing vue-demi-fix@10.0.6. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Source advisory published: .
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