CVE-2024-39031

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-39031
In Silverpeas Core <= 6.3.5, in Mes Agendas, a user can create new events and add them to their calendar. Additionally, users can invite others from the same domain, including administrators, to these events. A standard user can inject an XSS payload into the "Titre" and "Description" fields when creating an event and then add the administrator or any user to the event. When the invited user (victim) views their own profile, the payload will be executed on their side, even if they do not click on the event.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/toneemarqus/CVE-2024-39031
https://www.github.com/Silverpeas/Silverpeas-Core/pull/1346
Configurations

No configuration.

History

25 Jul 2024, 22:15

Type Values Removed Values Added
Summary (en) In Silverpeas Core <= 6.3.5, inside of mes agendas a user can create a new event and add it to his calendar. The user can also add other users to the event from the same domain, including administrator. A normal user can create an event with XSS payload inside “Titre” and “Description” parameters and add the administrator or any user to the event. When the other user (victim) visits his own profile (even without clicking on the event) the payload will be executed on the victim side. (en) In Silverpeas Core <= 6.3.5, in Mes Agendas, a user can create new events and add them to their calendar. Additionally, users can invite others from the same domain, including administrators, to these events. A standard user can inject an XSS payload into the "Titre" and "Description" fields when creating an event and then add the administrator or any user to the event. When the invited user (victim) views their own profile, the payload will be executed on their side, even if they do not click on the event.

12 Jul 2024, 16:11

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.4
CWE CWE-79

11 Jul 2024, 13:05

Type Values Removed Values Added
Summary
  • (es) En Silverpeas Core &lt;= 6.3.5, dentro de las agendas, un usuario puede crear un nuevo evento y agregarlo a su calendario. El usuario también puede agregar al evento otros usuarios del mismo dominio, incluido el administrador. Un usuario normal puede crear un evento con payload XSS dentro de los parámetros "Título" y "Descripción" y agregar el administrador o cualquier usuario al evento. Cuando el otro usuario (víctima) visita su propio perfil (incluso sin hacer clic en el evento), el payload se ejecutará en el lado de la víctima.

09 Jul 2024, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-07-09 21:15

Updated : 2024-07-25 22:15

NVD link : CVE-2024-39031

Mitre link : CVE-2024-39031

CVE.ORG link : CVE-2024-39031

JSON object : View

Products Affected

No product.

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')