Malicious code in @lint-md/parser (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in @lint-md/cli (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in lint-md (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in lint-md-cli (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-4124 Malicious code in @lint-md/core (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-4123 Malicious code in @lint-md/cli (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-4144 Malicious code in lint-md (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-4145 Malicious code in lint-md-cli (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in @lint-md/core (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

@lint-md/cli (>=0.0.1 <=0.1.4), @lint-md/eslint-plugin (>=0.0.1 <=0.0.3) +4 more potentially affected by unknown CVE via ast-plugin (>=0.0.1 <=0.0.7)

ast-plugin NPM version =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.2, =0.1.0, =0.1.2 - yuque-lint =0.0.1 Source cves: unknown CVE Source advisory: SNYK:JS-ASTPLUGIN-16754893...

@bassist/eslint-config (>=0.3.0 <=0.5.0), @bassist/oxc-integration (>=0.1.0 <=0.2.0) +10 more potentially affected by unknown CVE via @lint-md/parser (>=0.0.11 <=0.0.9)

@lint-md/parser NPM version =0.0.11, =0.3.0, =0.1.0, =2.0.0, =2.0.0, =2.1.4, =2.1.4, =4.1.0, =1.1.0, =1.19.7, =1.1.0, =1.0.0, =1.3.4, =1.3.5 Source cves: unknown CVE Source advisory: SNYK:JS-LINTMDPARSER-16755088...

@bassist/eslint-config (>=0.3.0 <=0.5.0), @bassist/oxc-integration (>=0.1.0 <=0.2.0) +7 more potentially affected by unknown CVE via @lint-md/core (>=2.0.0-beta.14 <=2.0.0)

@lint-md/core NPM version =2.0.0-beta.14, =0.3.0, =0.1.0, =2.0.0, =4.1.0, =1.1.0, =1.19.7, =1.1.0, =1.0.0, =1.3.4, =1.3.5 Source cves: unknown CVE Source advisory: SNYK:JS-LINTMDCORE-16755005...

@bassist/eslint-config (>=0.3.0 <=0.5.0), @bassist/oxc-integration (>=0.1.0 <=0.2.0) +10 more potentially affected by unknown CVE via @lint-md/parser (>=0.0.11 <=0.0.9)

@lint-md/parser NPM version =0.0.11, =0.3.0, =0.1.0, =2.0.0, =2.0.0, =2.1.4, =2.1.4, =4.1.0, =1.1.0, =1.19.7, =1.1.0, =1.0.0, =1.3.4, =1.3.5 Source cves: unknown CVE Source advisory: SNYK:JS-LINTMDPARSER-16754919...

@lint-md/cli (>=0.0.1 <=0.1.4), @lint-md/eslint-plugin (>=0.0.1 <=0.0.3) +3 more potentially affected by unknown CVE via lint-md (>=0.1.1 <=0.2.0)

lint-md NPM version =0.1.1, =0.0.1, =0.0.1, =0.0.1, =0.1.0, =0.1.2 - yuque-lint =0.0.1 Source cves: unknown CVE Source advisory: SNYK:JS-LINTMD-16754472...

@bassist/eslint-config (>=0.3.0 <=0.5.0), @bassist/oxc-integration (>=0.1.0 <=0.2.0) +7 more potentially affected by unknown CVE via @lint-md/core (>=2.0.0-beta.14 <=2.0.0)

@lint-md/core NPM version =2.0.0-beta.14, =0.3.0, =0.1.0, =2.0.0, =4.1.0, =1.1.0, =1.19.7, =1.1.0, =1.0.0, =1.3.4, =1.3.5 Source cves: unknown CVE Source advisory: SNYK:JS-LINTMDCORE-16754836...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

@lint-md/cli (>=0.0.1 <=0.1.4), @lint-md/eslint-plugin (>=0.0.1 <=0.0.3) +4 more potentially affected by unknown CVE via ast-plugin (>=0.0.1 <=0.0.7)

ast-plugin NPM version =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.2, =0.1.0, =0.1.2 - yuque-lint =0.0.1 Source cves: unknown CVE Source advisory: SNYK:JS-ASTPLUGIN-16755062...