internallib_v875@1.0.1

OSV Malicious Advisory

imported 2d ago · by OpenSSF/OSV

OpenSSF/OSV advisory MAL-2026-17635 confirms this npm version as malicious. internallib_v875 ships an index.js whose exported command() function invokes /bin/bash -c with curl piped to sh, fetching a reverse-shell payload from https://reverse-shell.sh targeted at the hardcoded endpoint 10.0.19.80:8443...

Advisory

MAL-2026-17635

Source

OpenSSF Malicious Packages via OSV

Summary

Malicious code in internallib_v875 (npm)

Details

internallib_v875 ships an index.js whose exported command() function invokes /bin/bash -c with curl piped to sh, fetching a reverse-shell payload from https://reverse-shell.sh targeted at the hardcoded endpoint 10.0.19.80:8443. Any consumer that requires this package and calls the exported function triggers a fetch-and-execute of attacker-controlled shell content, giving whoever controls that IP:port an interactive shell on the host. The destination is unrelated to any legitimate publisher, the fetched bytes are executed without verification, and the package has no other functionality consistent with its name.

Decision reason

OpenSSF Malicious Packages via OSV confirms internallib_v875@1.0.1 as malicious (MAL-2026-17635): Malicious code in internallib_v875 (npm)

References

OSV advisory PACKAGE

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internallib_v875@1.0.1

OSV Malicious Advisory

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Findings

Affected versions and remediation

Source & flagged code