GitHub Advisoryadvisory · PyPI

GHSA-pcwm-8jc3-qxvj Plone Denial of Service vulnerability

HIGH Published 2018-07-23 Modified 2024-10-11 Official page ↗
Aliases
CVE-2011-4462
Ecosystem
PyPI
Packages
Plone
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-20
Reviewed
2020-06-16

Affected packages

• PyPI Plone: < 4.1.4 → fixed in 4.1.4

Description

Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

Related

Alias · CVE (1)

  • CVE-2011-4462 Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably,… vulnerability

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References