Malicious code in alipclutch-baileys (npm)
This package is a fork of the Baileys WhatsApp library. In lib/Socket/messages-send.js at lines 425 and 436, code uses String.fromCharCode(...) with a decimal-byte array that decodes to the hardcoded host https://fiora.nixel.my.id/ and issues network requests to it from within the message-send path. The destination is obfuscated (reconstructed from a char-code array rather than appearing as a plain URL literal) and is unrelated to WhatsApp's own infrastructure, so on normal use of the send API caller-side message data is diverted to a third-party endpoint controlled by the package author. The obfuscation of the destination, its placement inside the core send path of a WhatsApp automation library, and the lack of any documented purpose for that host are consistent with covert exfiltration/relay of message traffic using the installer's authenticated session.
MAL-2026-12108 is recorded against 1 package.
Published on 5 August 2026 and last revised on 6 August 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
www.npmjs.com (Package)
Details
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| alipclutch-baileys | — | — |
References
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