VDB

GCVE-110-OSM-2026-13996

GCVE-110-OSM-2026-13996
Advisory PublishedCVSS 9.6/10
Vulnetix · Advisory published October 21, 2026
This campaign consists of similar loader packages, which provide executing code from a given URL. While they do not contain the malicious payload and the usage remains unknown, they are clearly a coordinated campaign to place multiple deceptive ways to load malicious code. Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-10-voice-synthesis-profiles Reasons (based on the campaign): - Downloads and executes a remote malicious script. - other Judge assessment: The package implements a remote code execution loader: on import, `load()` fetches arbitrary Python source from a caller-supplied URL (defaulting to `VELLUTTS_PROFILE` env var or the example URL in the docstring), writes it to disk, and executes it in-process via `exec(compile(src, ...))`. The docstring explicitly advertises this as the design — 'a *profile* is an ordinary Python program that lives behind a URL you control' — making the attacker model clear: the package is a thin, dependency-free loader intended to be dropped into environments and pointed at attacker-controlled infrastructure to execute arbitrary code without embedding the payload in the package itself. The IOC `https://example/serve/eval-profile.py` is embedded in the docstring as a usage example, confirming the download-and-exec workflow. This is consistent with the coordinated campaign pattern the advisory describes, and the code itself fully supports that characterization. ENTRY vellutts/__init__.py (module-import: 58) DESTINATION - 1 fetched-payload (urls) (values recorded in verified_iocs) EXFIL - Network Request in vellutts/__init__.py: "urllib.request.urlopen(" ADDITIONAL FINDINGS - Dynamic Code Execution in vellutts/__init__.py: "compile(src, mod.__file__, "exec")" PAYLOAD FILES vellutts/__init__.py

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

VendorProductVersionsPlatforms
unknownvelluttsall (affected)—

References

advisory
vendor

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