GCVE-110-OSM-2026-11253

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. Judge assessment: This looks like an attacker-controlled package intended to load a hidden payload and contact external infrastructure under the guise of a benign install. The entrypoint decodes into a JSON blob containing `domain` values `https://api-prod.mlh99.com` and `https://api-prod02.mlh99.com`, plus a `token` and an `openFlag`, which is not normal application bootstrap data and strongly suggests runtime command/control configuration. The package also has `hasSecurityHolding` with `securityHoldingRecovered: true`, indicating osmalyze found a concealed payload rather than a legitimate library, and the OSV MAL advisory aligns with a compromise model. The attacker model here is a supply-chain implant that activates on import via `index.js` and pulls remote configuration/C2 endpoints. ENTRY index.js (default-index: index.js)