GCVE-110-OSM-2026-4281

Advisory PublishedCVSS 8.8/10

Vulnetix · Advisory published May 8, 2026

[osmalyze-auto] Malicious package detected. Behaviors: data exfiltration, code execution. [osmalyze-auto] Entrypoint: winpwn/__init__.py (module-import: 14) Payload: winpwn/wincs.py Key findings: - Shell Command Execution in winpwn/dbg.py: "subprocess.Popen(" - Shell Command Execution in winpwn/misc.py: "subprocess.Popen(" - Brand New Package IOCs: - payloadFileHash: d82d455db2644e2b3e5d8fb067173518534128cb15db2f6561fadd79fe1f67e0

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Weaknesses (CWE)

CWE-506Embedded Malicious Code

Risk Scores

CVSS 3.1

8.8/10

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

Affected Products

Vendor	Product	Versions	Platforms
unknown	winpwn	all (affected)	—

References

Malicious pypi package: winpwn

advisory

vendor

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