CVE-2026-45321Published
Malware in 42 @tanstack/* packages exfiltrates cloud credentials, GitHub tokens, and SSH keys
Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-45321 · Microsoft / collected KEV context
cve-program · CVE-2026-45321
- https://github.com/TanStack/router/security/advisories/GHSA-g7cv-rxg3-hmpx
- https://github.com/TanStack/router/issues/7383
- https://tanstack.com/blog/npm-supply-chain-compromise-postmortem
- https://www.stepsecurity.io/blog/mini-shai-hulud-is-back-a-self-spreading-supply-chain-attack-hits-the-npm-ecosystem
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.