CVE-2009-5145: PYSEC-2026-763 - Zope Cross-site scripting (XSS) vulnerability in ZMI pages

CVE-2009-5145 · Severity: low · CVSS 3 · Published 2026-07-02

Zope Cross-site scripting (XSS) vulnerability in ZMI pages

Technologies: Zope2 (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2009-5145 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2009-5145 being exploited in the wild.
How severe is CVE-2009-5145?
Low severity, with a CVSS score of 3, published 2 July 2026.
Which products and versions are affected?
Zope2 (PyPI) ECOSYSTEM:introduced=0,fixed=2.12.5.
Is there a fix for CVE-2009-5145?
Yes. Zope2 (PyPI): upgrade to 2.12.5 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2009-5145?
Check whether you run Zope2 (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

  • Zope2 (PyPI): upgrade to 2.12.5 or later
    pip install "Zope2>=2.12.5"

Affected products

  • Zope2 (PyPI) ECOSYSTEM:introduced=0,fixed=2.12.5

Identifiers

  • CVE-2009-5145
  • GHSA-5r4x-qc7q-vj27
  • PYSEC-2026-763

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