MAL-2026-19073

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/sauruspro-bail/MAL-2026-19073.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-19073
Published
2026-11-03T14:17:04Z
Modified
2026-11-10T07:00:40Z
Summary
Malicious code in sauruspro-bail (npm)
Details

Malicious package. sauruspro-bail is a trojanized fork of the Baileys WhatsApp library (@whiskeysockets/baileys). it silently subscribes every victim (via the injected WhatsApp newsletter/channel FOLLOW on connect) to attacker-controlled WhatsApp channels — hardcoded newsletter JIDs: 120363418964199743@newsletter, 120363429190136593@newsletter. Legitimate Baileys never hardcodes a channel JID or auto-follows on connect; all published versions are malicious.

Database specific 
{
    "iocs": {}
}
References
Credits

Affected packages

npm / sauruspro-bail

Package

Name
sauruspro-bail
View open source insights on deps.dev
Purl
pkg:npm/sauruspro-bail

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.0.0-stage
5.*
5.0.0
5.0.1
5.0.2-alpha.spr.test

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/sauruspro-bail/MAL-2026-19073.json"