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Unratedamended

Malicious code in bq-helix-build-hook-6ade983e (PyPI)

What to do

Vendor response not established. Follow the primary source's mitigation guidance and check back for a fix.

This page has no inventory attached, so it cannot say whether you are affected. A vendor fix is not proof that your deployment is fixed.

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Affected packages

  • PyPI bq-helix-build-hook-6ade983e

    Affected
    >= 0.1.0, <= 0.1.0
    Fixed in
    no fixed version recorded

Sources

Severity and exploitation
Exploitation
No confirmed exploitation recorded. Patch Next marks exploitation only from CISA KEV.
CVSS
not scored
EPSS
No dated EPSS signal available.
Source description

As published by the source; long descriptions are shortened.

--- _-= Per source details. Do not edit below this line.=-_

Source: amazon-inspector (d2ff13fe63e15fdf4130e7219776edbe4d34fe2c2b83011099a0ddec9c10ebf6) On `pip install`, setup.py collects the full process environment (dict(os.environ)), process command lines, and /proc/self/{status,cgroup,mountinfo,fd}, and queries the GCP instance metadata service at http://169.254.169.254/computeMetadata/v1/ (with the required `Metadata-Flavor: Google` header) for the default service account's token, email, scopes, and project id. The collected JSON blob is sent to a hardcoded remote endpoint at 34.45.253.92 — both as an HTTP POST to http://34.45.253.92:8080/bq-sdist-hook-... and over a raw TCP socket to 34.45.253.92:1234. The destination IP is unrelated to any legitimate publisher infrastructure and the behavior fires automatically from the build backend during installation.

Source: kam193 (ee26602dfa25f574d440b2c1e8ef0a9516fdfb5db4b59f995b88784332476413) During installation the code…

Dates and revisions
Published by the source
Last modified by the source
Source last checked
  1. Revision 2 · amended ·

    Amended from osv record MAL-2026-18395

  2. Revision 1 · created ·

    Published from osv record MAL-2026-18395

Agent brief

Preview the exact text before you copy it. Commands are read-only suggestions; review them before running anything.

# Patch Next advisory brief: mal-2026-18395

Advisory: Malicious code in bq-helix-build-hook-6ade983e (PyPI)
IDs: mal-2026-18395
Record: https://patchnext.com/advisories/mal-2026-18395 (revision 2, source checked 31 Oct 2026, 06:15 UTC)
Inventory: none attached. This brief comes from a public page and does not say whether any deployment is affected.
Severity: Unrated
Exploitation: no confirmed exploitation recorded. Patch Next confirms exploitation only from CISA KEV.
Vendor response: Vendor response not established. A vendor fix does not mean a deployment is fixed.

## Affected components
- PyPI bq-helix-build-hook-6ade983e: affected >= 0.1.0, <= 0.1.0

## Suggested inspection (read-only)
- `python -m pip show bq-helix-build-hook-6ade983e`: prints the installed version. Run with the environment that serves production active.

## Supported action
No complete vendor fix is recorded. Follow the primary source's mitigation guidance and check this record again before closing anything.

## Required regression checks
- Run the test suite and a production build.
- Exercise the features that depend on bq-helix-build-hook-6ade983e.
- Repeat the inspection and confirm that only fixed versions remain installed.

## Rollback considerations
- Keep the previous lockfile and deployment artifact. Rolling back reinstates the vulnerable version, so apply any documented mitigation while you fix forward.

## Unresolved questions
- Which deployments run an affected version?
- Exploitation status can change. Check again before lowering the priority.
- Mark the work resolved only after the fixed version is verified in production.

## Sources
- Verified: https://osv.dev/vulnerability/MAL-2026-18395 (OSV record MAL-2026-18395 lists affected ranges: PyPI bq-helix-build-hook-6ade983e >=0.1.0 <=0.1.0)

Commands are suggestions: review each one before running it.

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