Poisoned Pipeline

Poisoned Pipeline / Incidents / AS206

AS206 · 2026-05

bfunky/http-parser Packagist package backdoored with host stealer

Packagist / Composer

Catalogued from the tstromberg supplychain-attack-data dataset
(community-curated incident corpus). Included because first-party
sources exist for it; see the links below — vendor advisories, project
incident reports, and researcher write-ups. Not based on aggregator
coverage.

Mapped techniques

supply-chain campaign

T0172 · Execution · Runtime backdoor

Backdoor/RAT payload documented by the cited sources.

T0184 · Credential Access · Harvesting sensitive information from files

Credential or wallet material targeted.

T0121 · Resource Development · Compromised legitimate artifact

Published package versions carried the payload.

Sources