Close Open Privacy Scan

bolt Snapshot: commit 806e092
science engine v1.23
schedule 2026-07-26T14:11:10.712999+00:00

verified_user No application data leak found

No high-confidence exfiltration was found in application code. Dependency data flows are listed separately and do not affect this verdict.

App Privacy Score

82 /100
Low privacy risk

Low risk · 2076 finding(s)

Based on: 1 first-party package(s) · 27/35 deps analyzed

Dependency score: 67 (Medium risk)

bar_chart Score Breakdown

egress −15
env_fs −3

list Scan Summary

0 high 1 medium 2075 low
First-party packages: 1
Dependency packages: 23
Ecosystem: python

swap_horiz Application data flows

No application data flows were found. See dependency data flows below.

hub Dependency data flows (1)
medium transformers dependency PII-bearing data is written to a log/print sink. Logged PII is a privacy concern even when it does not leave the process.
  1. 1sourcepkgs/python/[email protected]/src/transformers/integrations/integration_utils.py:2512
  2. 2sinkpkgs/python/[email protected]/src/transformers/integrations/integration_utils.py:2514

</> First-Party Code

first-party (python)

python first-party
expand_more 394 low-confidence finding(s)
low env_fs Filesystem access. 127 locations
low egress Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination. 246 locations
low env_fs Environment-variable access. 21 locations

</> Dependencies

transformers

python dependency
medium pii_flow dependency Excluded from app score #1f22e170f3498d1a PII-bearing data is written to a log/print sink. Logged PII is a privacy concern even when it does not leave the process.
pkgs/python/[email protected]/src/transformers/integrations/integration_utils.py:2514 · flow /tmp/closeopen-0l8qh44d/pkgs/python/[email protected]/src/transformers/integrations/integration_utils.py:2512 → /tmp/closeopen-0l8qh44d/pkgs/python/[email protected]/src/transformers/integrations/integration_utils.py:2514
            logger.debug(f"[Kubeflow] Token file not found: {token_path}")

PII-bearing data is written to a log/print sink — it stays in-process and does not leave the application, but logged PII is still a privacy concern.

Fix: Avoid logging user identifiers; redact or omit PII from log/print statements.

expand_more 399 low-confidence finding(s)
low env_fs Filesystem access. 249 locations
low egress Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination. 13 locations
low env_fs Environment-variable access. 136 locations
low egress dependency Excluded from app score #ca12f792556b0b37 capability detected · no path traced Hardcoded external endpoint. Review what data is sent to this destination.
pkgs/python/[email protected]/src/transformers/utils/attention_visualizer.py:183
            img = Image.open(io.BytesIO(httpx.get(img, follow_redirects=True).content))

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

PyOpenGL

python dependency
expand_more 66 low-confidence finding(s)
low env_fs Filesystem access. 49 locations
low env_fs Environment-variable access. 14 locations
low egress Hardcoded external endpoint. Review what data is sent to this destination. 2 locations
low egress dependency Excluded from app score #fa2d4e3e5a226d66 capability detected · no path traced Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination.
pkgs/python/[email protected]/src/get_gles_extensions.py:33
            response = requests.get( url )

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

SQLAlchemy

python dependency
expand_more 29 low-confidence finding(s)
low egress dependency Excluded from app score #f2a3adc965cf19bd capability detected · no path traced Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination.
pkgs/python/[email protected]/lib/sqlalchemy/pool/impl.py:145
            self._pool.put(record, False)

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

low env_fs Filesystem access. 19 locations
low env_fs Environment-variable access. 9 locations

aiohttp

python dependency
expand_more 30 low-confidence finding(s)
low env_fs Filesystem access. 10 locations
low env_fs Environment-variable access. 9 locations
low egress Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination. 5 locations
low egress Hardcoded external endpoint. Review what data is sent to this destination. 6 locations

alembic

python dependency
expand_more 30 low-confidence finding(s)
low env_fs Filesystem access. 14 locations
low env_fs Environment-variable access. 16 locations

av

python dependency
expand_more 10 low-confidence finding(s)
low env_fs Environment-variable access. 5 locations
low egress dependency Excluded from app score #e485ab71200a872b capability detected · no path traced Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination.
pkgs/python/[email protected]/av/datasets.py:76
    response = urlopen(url)

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

low env_fs Filesystem access. 4 locations

blake3

python dependency
expand_more 2 low-confidence finding(s)
low env_fs dependency Excluded from app score #409fdd1ae0c007a2 capability detected · no path traced Environment-variable access.
pkgs/python/[email protected]/c_impl/setup.py:69
    return os.environ.get("FORCE_INTRINSICS") == "1"

Reads environment variables or the filesystem — an inventory-level capability, not a leak on its own.

Fix: Usually benign; confirm any secret read here is not later sent externally.

low env_fs dependency Excluded from app score #00c92cdf45349e19 capability detected · no path traced Filesystem access.
pkgs/python/[email protected]/c_impl/setup.py:259
    long_description=open("README.md").read(),

Reads environment variables or the filesystem — an inventory-level capability, not a leak on its own.

Fix: Usually benign; confirm any secret read here is not later sent externally.

comfyui-frontend-package

python dependency
expand_more 1 low-confidence finding(s)
low env_fs dependency Excluded from app score #119cc54f63b9e082 capability detected · no path traced Environment-variable access.
pkgs/python/[email protected]/setup.py:6
    version=os.getenv("COMFYUI_FRONTEND_VERSION") or "0.1.0",

Reads environment variables or the filesystem — an inventory-level capability, not a leak on its own.

Fix: Usually benign; confirm any secret read here is not later sent externally.

kornia

python dependency
expand_more 8 low-confidence finding(s)
low env_fs Environment-variable access. 2 locations
low env_fs Filesystem access. 5 locations
low egress dependency Excluded from app score #e86bc2ac1f542dd8 capability detected · no path traced Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination.
pkgs/python/[email protected]/kornia/onnx/utils.py:142
        response = requests.get(url, timeout=10)  # type:ignore

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

numpy

python dependency
expand_more 982 low-confidence finding(s)
low env_fs Filesystem access. 618 locations
low env_fs Environment-variable access. 356 locations
low egress Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination. 5 locations
low egress Hardcoded external endpoint. Review what data is sent to this destination. 3 locations

psutil

python dependency
expand_more 28 low-confidence finding(s)
low env_fs Filesystem access. 19 locations
low env_fs Environment-variable access. 7 locations
low egress tooling Excluded from app score unreachable #114639615eb859a9 capability detected · no path traced Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination.
pkgs/python/[email protected]/scripts/internal/find_broken_links.py:194
            res = requests.get(url, timeout=REQUEST_TIMEOUT)

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

low egress tooling Excluded from app score unreachable #6ef44de98f39f132 capability detected · no path traced Hardcoded external endpoint. Review what data is sent to this destination.
pkgs/python/[email protected]/scripts/internal/install_pip.py:34
        req = urlopen(URL, **kwargs)

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

pydantic-settings

python dependency
expand_more 3 low-confidence finding(s)
low env_fs dependency Excluded from app score #4b811bb1ee138943 capability detected · no path traced Environment-variable access.
pkgs/python/[email protected]/pydantic_settings/sources/providers/env.py:75
        return parse_env_vars(os.environ, self.case_sensitive, self.env_ignore_empty, self.env_parse_none_str)

Reads environment variables or the filesystem — an inventory-level capability, not a leak on its own.

Fix: Usually benign; confirm any secret read here is not later sent externally.

low env_fs Filesystem access. 2 locations

pyyaml

python dependency
expand_more 3 low-confidence finding(s)

sentencepiece

python dependency

simpleeval

python dependency
expand_more 2 low-confidence finding(s)

tokenizers

python dependency
expand_more 12 low-confidence finding(s)
low env_fs dependency Excluded from app score #4dc09c2c06a2f3d8 capability detected · no path traced Environment-variable access.
pkgs/python/[email protected]/bindings/python/benches/test_tiktoken.py:29
    os.environ["RAYON_NUM_THREADS"] = str(num_threads)

Reads environment variables or the filesystem — an inventory-level capability, not a leak on its own.

Fix: Usually benign; confirm any secret read here is not later sent externally.

low env_fs Filesystem access. 10 locations
low egress tooling Excluded from app score unreachable #4970b3f736d18137 capability detected · no path traced Outbound request to a variable or assembled URL on a network client. Review what data is sent to this destination.
pkgs/python/[email protected]/bindings/python/scripts/sentencepiece_extractor.py:121
                response = get(args.model, allow_redirects=True)

Data is sent to a hardcoded external endpoint; review what leaves the process.

Fix: Verify the destination and that only non-sensitive data is sent; pin and audit the dependency.

torchsde

python dependency
expand_more 2 low-confidence finding(s)

Skipped dependencies

Production

  • torch prod — no sdist (wheels only)
  • torchvision prod — no sdist (wheels only)
  • torchaudio prod — no sdist (wheels only)
  • Pillow prod — sdist exceeds byte cap
  • scipy prod — sdist exceeds byte cap
  • comfy-kitchen prod — no sdist (wheels only)
  • comfy-aimdo prod — no sdist (wheels only)
  • comfy-angle prod — no sdist (wheels only)