| Package | Affected versions | Patched versions |
|---|---|---|
| org.silverpeas.core:silverpeas-core | ≥ 6.3.1, < 6.4.2 | 6.4.2 |
| silverpeas | ≥ 6.3.1, < 6.4.2 | 6.4.2 |
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.
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