GCVE-110-OSM-2026-11905

Advisory PublishedCVSS 9.6/10

Vulnetix · Advisory published September 8, 2026

Suspected dependency confusion attack. Behaviors: data exfiltration. DESTINATION - 1 exfil (discord-webhook) (values recorded in verified_iocs) EXFIL - Webhook Data Exfiltration in websetup/sender.py: "discord.com/api/webhooks/1546817174411288617/gSM929JI3dTZ7Lep9OHfIPgzmadYRJVuLPL..." - Python File Upload to Remote in websetup/sender.py: "requests.post(cls.url, data=data, files=" - Network Request in websetup/sender.py: "requests.post(" ADDITIONAL FINDINGS - Brand New Package PAYLOAD FILES websetup/sender.py

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Weaknesses (CWE)

CWE-506Embedded Malicious Code

Risk Scores

CVSS 3.1

9.6/10

Critical · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions	Platforms
unknown	websetup	all (affected)	—

References

Malicious pypi package: websetup

advisory

vendor

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