MAL-2026-1692: Malicious package report
Malicious code in circuit-playground (npm)
Published .
Updated .
Reported affected releases: 66.55.16, 66.55.17, 999.55.17.
circuit-playground (npm)
Known vulnerabilities and malicious package reports for circuit-playground on npm, live from OSV, with CISA KEV exploitation status and EPSS scores.
Known package reports
1 malicious package report and 0 vulnerabilities returned by OSV. Check a specific version to see which reports apply.
If you installed a reported malicious release, remove it and rotate the credentials that machine could access. Upgrading does not undo code that already ran.
Source: OSV, including OpenSSF malicious-package reports and GitHub advisories. No known report is not proof a package is safe.