// For flags

CVE-2013-4200

Plone - 'in_portal.py' < 4.1.3 Session Hijacking

Severity Score

5.4
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The isURLInPortal method in the URLTool class in in_portal.py in Plone 2.1 through 4.1, 4.2.x through 4.2.5, and 4.3.x through 4.3.1 treats URLs starting with a space as a relative URL, which allows remote attackers to bypass the allow_external_login_sites filtering property, redirect users to arbitrary web sites, and conduct phishing attacks via a space before a URL in the "next" parameter to acl_users/credentials_cookie_auth/require_login.

El método isURLInPortal en la clase URLTool en in_portal.py en Plone 2.1 a 4.1, 4.2.x hasta 4.2.5 y 4.3.x hasta 4.3.1, trata las URLs que comienzan con un espacio como URLs relativas, lo cual permite a atacantes sortear la propiedad de filtrado allow_external_login_sites, redirigiendo a usuarios a sitios web arbitrarios, y efectuando ataques de phishing a través de un espacio antes de la URL en el parámetro "next" en acl_users/credentials_cookie_auth/require_login.

Plone CMS suffers from a URL redirection credential disclosure vulnerability.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2013-06-12 CVE Reserved
  • 2013-07-31 First Exploit
  • 2014-01-17 CVE Published
  • 2024-08-06 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-264: Permissions, Privileges, and Access Controls
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Plone
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Plone
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2.1
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Affected
Plone
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Plone
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2.1.1
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-
Affected
Plone
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Plone
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2.1.2
Search vendor "Plone" for product "Plone" and version "2.1.2"
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Affected
Plone
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Plone
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2.1.3
Search vendor "Plone" for product "Plone" and version "2.1.3"
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Affected
Plone
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Plone
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2.1.4
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-
Affected
Plone
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Plone
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3.0
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-
Affected
Plone
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Plone
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3.0.1
Search vendor "Plone" for product "Plone" and version "3.0.1"
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Affected
Plone
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Plone
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3.0.2
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Affected
Plone
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Plone
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3.0.3
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Affected
Plone
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Plone
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3.0.4
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Affected
Plone
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Plone
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3.0.5
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Affected
Plone
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Plone
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3.0.6
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Affected
Plone
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Plone
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3.1
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Affected
Plone
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Plone
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3.1.1
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Affected
Plone
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Plone
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3.1.2
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Affected
Plone
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Plone
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3.1.3
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Affected
Plone
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Plone
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3.1.4
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Affected
Plone
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Plone
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3.1.5.1
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Affected
Plone
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Plone
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3.1.6
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Affected
Plone
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Plone
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3.1.7
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Affected
Plone
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Plone
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3.2
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Affected
Plone
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Plone
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3.2.1
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Affected
Plone
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Plone
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3.2.2
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Affected
Plone
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Plone
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3.2.3
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Affected
Plone
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Plone
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3.3
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Affected
Plone
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Plone
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3.3.1
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Affected
Plone
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Plone
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3.3.2
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Affected
Plone
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Plone
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3.3.3
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Affected
Plone
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Plone
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3.3.4
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Affected
Plone
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Plone
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3.3.5
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Affected
Plone
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Plone
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4.0
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Affected
Plone
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Plone
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4.0.1
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Affected
Plone
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Plone
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4.0.2
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Affected
Plone
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Plone
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4.0.3
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Affected
Plone
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Plone
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4.0.4
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Affected
Plone
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Plone
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4.0.5
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Affected
Plone
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Plone
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4.0.6.1
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Affected
Plone
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Plone
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4.1
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Affected
Plone
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Plone
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4.2
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Affected
Plone
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Plone
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4.2.1
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Affected
Plone
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Plone
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4.2.2
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Affected
Plone
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Plone
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4.2.3
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Affected
Plone
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Plone
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4.2.4
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Affected
Plone
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Plone
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4.2.5
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Affected
Plone
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Plone
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4.3
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Affected
Plone
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Plone
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4.3.1
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Affected