CVE-2024-56923

MEDIUM

Silverpeas 6.3.1-6.4.1 - Stored Cross-Site Scripting in My Subscriptions Categorization Option

Title source: llm
STIX 2.1

Description

Stored Cross-Site Scripting (XSS) Vulnerability in the Categorization Option of My Subscriptions Functionality in Silverpeas Core 6.3.1 <= 6.4.1 allows a remote attacker to execute arbitrary JavaScript code. This is achieved by injecting a malicious payload into the Name field of a subscription. The attack can lead to session hijacking, data theft, or unauthorized actions when an admin user views the affected subscription.

References (1)

Core 1

Scores

CVSS v3 5.4
EPSS 0.0029
EPSS Percentile 21.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
org.silverpeas.core/silverpeas-core 6.3.1 - 6.4.2Maven
silverpeas/silverpeas 6.3.1 - 6.4.2
Published Jan 22, 2025
Tracked Since Feb 18, 2026