// For flags

CVE-2022-41965

Opencast Authenticated OpenRedirect Vulnerability

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Opencast is a free, open-source platform to support the management of educational audio and video content. Prior to Opencast 12.5, Opencast's Paella authentication page could be used to redirect to an arbitrary URL for authenticated users. The vulnerability allows attackers to redirect users to sites outside of one's Opencast install, potentially facilitating phishing attacks or other security issues. This issue is fixed in Opencast 12.5 and newer.

Opencast es una plataforma gratuita de código abierto para respaldar la gestión de contenido educativo de audio y video. Antes de Opencast 12.5, la página de autenticación Paella de Opencast podía usarse para redirigir a una URL arbitraria para usuarios autenticados. La vulnerabilidad permite a los atacantes redirigir a los usuarios a sitios fuera de la instalación de Opencast, lo que potencialmente facilita los ataques de phishing u otros problemas de seguridad. Este problema se solucionó en Opencast 12.5 y versiones posteriores.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-09-30 CVE Reserved
  • 2022-11-28 CVE Published
  • 2024-06-20 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-601: URL Redirection to Untrusted Site ('Open Redirect')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apereo
Search vendor "Apereo"
Opencast
Search vendor "Apereo" for product "Opencast"
< 12.5
Search vendor "Apereo" for product "Opencast" and version " < 12.5"
-
Affected