CVE-2014-3473: PYSEC-2026-642 - Horizon-Orchestration Cross-site scripting (XSS) vulnerability through resource name

CVE-2014-3473 · Severity: info · Published 2026-07-02

Horizon-Orchestration Cross-site scripting (XSS) vulnerability through resource name

Technologies: horizon (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2014-3473 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2014-3473 being exploited in the wild.
How severe is CVE-2014-3473?
Informational severity, published 2 July 2026.
Which products and versions are affected?
horizon (PyPI) ECOSYSTEM:introduced=0,fixed=8.0.0a0.
Is there a fix for CVE-2014-3473?
Yes. horizon (PyPI): upgrade to 8.0.0a0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2014-3473?
Check whether you run horizon (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

  • horizon (PyPI): upgrade to 8.0.0a0 or later
    pip install "horizon>=8.0.0a0"

Affected products

  • horizon (PyPI) ECOSYSTEM:introduced=0,fixed=8.0.0a0

Identifiers

  • CVE-2014-3473
  • GHSA-8vwv-2v7v-jmgr
  • PYSEC-2026-642

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