MAL-2026-18756: Malicious code in twitch-stream-py (PyPI)
Published Nov 7, 2026
·Updated
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Source: kam193 (bbb2267e685c94eee0456daa9e10960e5cacd1e010a93ecd34c9cd5effe07c9c) Clone of a legitimate package with injected code that downloads and executes a script from a remote location. During analysis, the remote code was no longer accessible. The campaign was originally discovered by Threx-code.
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Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-11-old-twitch-stream-py
Reasons (based on the campaign):
- obfuscation
- Downloads and executes a remote malicious script.
- clones-real-package
- action-hidden-in-lib-usage
Affected Software
1 affected component
pip/twitch-stream-py=1.0.2rc0, =1.0.3rc0, =1.0.4rc0, =1.0.4rc2, =1.0.5rc2, =1.0.6, =1.0.7, =1.0.8, =1.0.9, =1.1.0, =1.1.1, =1.1.2
Event History
Nov 7, 2026
Advisory Published
via OSV·11:53 PM
Data Sourced
via OSV·11:53 PM
DescriptionAffected Software