Malware in vitest-preview-pro

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...

Malicious code in vitest-preview-pro (npm)

Source: amazon-inspector 367fd88886da38fc8a88929cfb486d6031ee42d44499b5f7a2d47d4e91d5b075 The package is published under a name suggesting a Vitest preview utility, but the shipped code is a rebranded copy of nodemailer with an added preinstall dropper. package.json declares preinstall: node...

Malicious code in vitest-preview-pro-all (npm)

Source: amazon-inspector ddcab31555f393ab1d7df6ea760094517d20acdf764a27983f19d853783e63a7 package.json postinstall runs lib/utils/index.js, which spawns a detached Node child executing lib/utils/smtp-connection/index.js. That file is heavily obfuscated with obfuscator.io-style hex-identifier stri...

Malicious code in vitest-preview-pro-all (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ddcab31555f393ab1d7df6ea760094517d20acdf764a27983f19d853783e63a7 package.json postinstall runs lib/utils/index.js, which spawns a detached Node child executing lib/utils/smtp-connection/index.js. That file is heavi...

MAL-2026-13405 Malicious code in vitest-preview-pro-all (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ddcab31555f393ab1d7df6ea760094517d20acdf764a27983f19d853783e63a7 package.json postinstall runs lib/utils/index.js, which spawns a detached Node child executing lib/utils/smtp-connection/index.js. That file is heavi...

MAL-2026-12004 Malicious code in vitest-preview-pro (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 367fd88886da38fc8a88929cfb486d6031ee42d44499b5f7a2d47d4e91d5b075 The package is published under a name suggesting a Vitest preview utility, but the shipped code is a rebranded copy of nodemailer with an added...