bytecraft
This report shows the evidence for bytecraft@2.0.0. 2 of 3 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-2026-10891 confirms this npm version as malicious.
Advisory
MAL-2026-10891
Source
OpenSSF Malicious Packages via OSV
Summary
Malicious code in bytecraft (npm)
Details
No suspicious behavior was identified in this version of bytecraft. There is no evidence of install-time network activity, lifecycle scripts fetching remote code, credential access, environment scraping, hardcoded exfiltration endpoints, or other supply-chain attack patterns. The package appears to be a normal library release.
References
Source & flagged code
0 flagged · loading sourceNo flagged code excerpts are attached to this scan.
Findings
1 High
HighOsv Malicious Advisory
Affected versions and remediation
This report applies to bytecraft@2.0.0.
The same advisory and Firewall decision cover 2 recorded versions
1.5.0, 2.0.0
The versions list below shows the verdict for each recorded version.
- Avoid installing bytecraft@2.0.0. 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: .
This report uses published external intelligence. The advisory does not provide a separate source-code analysis for each listed version.
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