CVE-2008-1393: PYSEC-2026-731 - Plone Improper Session Management

CVE-2008-1393 · Severity: info · Published 2026-07-02

Plone Improper Session Management

Technologies: plone (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2008-1393 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2008-1393 being exploited in the wild.
How severe is CVE-2008-1393?
Informational severity, published 2 July 2026.
Which products and versions are affected?
plone (PyPI) ECOSYSTEM:introduced=0,fixed=3.0.
Is there a fix for CVE-2008-1393?
Yes. plone (PyPI): upgrade to 3.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2008-1393?
Check whether you run plone (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

  • plone (PyPI): upgrade to 3.0 or later
    pip install "plone>=3.0"

Affected products

  • plone (PyPI) ECOSYSTEM:introduced=0,fixed=3.0

Identifiers

  • CVE-2008-1393
  • GHSA-593c-j348-f3gv
  • PYSEC-2026-731

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