SAP-Related npm Packages Compromised in Credential-Stealing Supply Chain Attack
Apr 29, 2026
Supply Chain Attack / Malware
Cybersecurity researchers are sounding the alarm about a new supply chain attack campaign targeting SAP-related npm Packages with credential-stealing malware. According to reports from Aikido Security , Onapsis , OX Security , SafeDep , Socket , StepSecurity , and Google-owned Wiz , the campaign – calling itself the mini Shai-Hulud – has affected the following packages associated with SAP's JavaScript and cloud application development ecosystem - mbt@1.2.48 @cap-js/db-service@2.10.1 @cap-js/postgres@2.2.2 @cap-js/sqlite@2.2.2 "The affected versions introduced new installation-time behavior that was not previously part of these packages' expected functionality," Socket said. "The compromised releases added a preinstall script that acts as a runtime bootstrapper, downloading a platform-specific Bun ZIP from GitHub Releases, extracting it, and immediately executing the extracted Bun binary." "The implementation also follows HTTP redirects wit...