PkgRadar

Malware advisory

MAL-2025-5166

Malicious code in postcss-preloader (npm)

1 affected release in the PkgRadar corpus · published 2025-06-18 · upstream advisory

Affected packages

Every release listed here is malicious per this advisory and is blocked at the CI gate. The Static scancolumn is PkgRadar’s independent static-analysis result for that release — some malicious releases score low on static signals alone, which is why we also mirror the advisory as authoritative.

PackageEcosystemVersionStatic scanScanned (UTC)
postcss-preloadernpm0.0.1-securityHigh risk2026-08-23

PkgRadar blocks these releases at the CI gate before they reach your build. Start free or see all advisories.

Malicious code in postcss-preloader (npm) — malware advisory MAL-2025-5166 | PkgRadar