@cloudplatform-single-spa/security-groups@99.99.99
Malicious code in @cloudplatform-single-spa/security-groups (npm)
T1195.002 · Compromise Software Supply ChainT1059 · Command and Scripting InterpreterT1546.016 · Installer PackagesT1071 · Application Layer Protocol
Analysis
Dependency-confusion stub mimicking the @cloudplatform-single-spa namespace at version 99.99.99, a ~7.9KB bundle with a postinstall lifecycle hook. The scripts/postinstall.js contains the command-and-control domain oob[.]moika[.]tech and phones home to it on install. Later unpublished from the registry.
- analyzed by
- Leitwacht
- first seen
- May 28, 2026, 09:01 AM
- analyzed
- Jun 1, 2026, 09:07 PM
- weekly installs
- 108
Related advisories
- @cloudplatform-single-spa/enterprise@99.99.99
- @cloudplatform-single-spa/notification-gateway@99.99.99
- @cloudplatform-single-spa/svp-gateways@99.99.99
- @cloudplatform-single-spa/svp-gitaas@99.99.99
- @cloudplatform-single-spa/svp-bare-metal-servers@99.99.99
- @cloudplatform-single-spa/installations@99.99.99
- @cloudplatform-single-spa/ml-ai-agents-agent@99.99.99
- @cloudplatform-single-spa/iam@99.99.99
Independently detected by the Leitwacht supply-chain probe. IOCs are defanged. Published CC0. Think this is a mistake? See the dispute policy.