CVE-2014-3801: PYSEC-2026-889 - OpenStack Heat template URL information leakage

CVE-2014-3801 · Severity: info · Published 2026-07-06

OpenStack Heat template URL information leakage

Technologies: openstack-heat (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2014-3801 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2014-3801 being exploited in the wild.
How severe is CVE-2014-3801?
Informational severity, published 6 July 2026.
Which products and versions are affected?
openstack-heat (PyPI) ECOSYSTEM:introduced=0,fixed=5.0.0a0.
Is there a fix for CVE-2014-3801?
Yes. openstack-heat (PyPI): upgrade to 5.0.0a0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2014-3801?
Check whether you run openstack-heat (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • openstack-heat (PyPI): upgrade to 5.0.0a0 or later
    pip install "openstack-heat>=5.0.0a0"

Affected products

  • openstack-heat (PyPI) ECOSYSTEM:introduced=0,fixed=5.0.0a0

Identifiers

  • CVE-2014-3801
  • GHSA-86qj-4h55-fvpw
  • PYSEC-2026-889

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