Poisoned Pipeline / Incidents / AS263
SquirrelMail plugin archives tried to mail passwords out
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
- T0111 Malicious code contribution to an open-source repository
supply-chain campaign
Malicious code in distributed plugin/mod packages.