@galicia-toolkit/tag-manager@999.0.5
Security research — dependency confusion PoC (authorized bug bounty, Banco Galicia program)
This package appears in our research on the dependency confusion probes at version 99 and above, with how it works, the full package list and what to do if you installed it.
AI Security Review
scanned 15d ago · by lpm-firewall-aiThe automatic postinstall hook collects system and environment data and transmits it to an external endpoint over HTTP and DNS. This is concrete install-time data exfiltration, so the package is malicious.
Decision evidence
public snapshot- The postinstall hook automatically runs postinstall.js.
- The hook collects host, user, environment, and network-interface details.
- It posts the collected data to oob.s4yhii.com:9999 and sends hostname and username encodings through DNS queries to the same domain.
- The package description claims an authorized security research purpose, but the source performs unsolicited collection and transmission.
Source & flagged code
7 flagged · loading sourcePackage defines install-time lifecycle scripts.
package.jsonView on unpkgThe postinstall hook automatically runs postinstall.js.
package.jsonView on unpkg · L6Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgFindings
Affected versions and remediation
This report applies to @galicia-toolkit/tag-manager@999.0.5.
See all versions of @galicia-toolkit/tag-manager for other recorded verdicts.
- Avoid installing @galicia-toolkit/tag-manager@999.0.5. 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.