CVE-2025-45055 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

Silverpeas 6.4.2 contains a stored cross-site scripting (XSS) vulnerability in the event management module. An authenticated user can upload a malicious SVG fil…
Medium CVSS: 5.4

CVE-2025-45055

Silverpeas 6.4.2 contains a stored cross-site scripting (XSS) vulnerability in the event management module. An authenticated user can upload a malicious SVG file as an event attachment, which, when viewed by an administrator, executes embedded JavaScript in the admin's session. This allows attackers to escalate privileges by creating a new administrator account. The vulnerability arises from insufficient sanitization of SVG files and weak CSRF protections.
Vendor
Silverpeas
Product
Silverpeas
CWE
CWE-79
Yayın Tarihi
2025-06-09 16:15:40
Güncelleme
2025-06-25 20:24:56
Source Identifier
cve@mitre.org
KEV Date Added
-

Kategoriler

CWE-79 Silverpeas MEDIUM Silverpeas 2025

Referanslar

https://github.com/Silverpeas/Silverpeas-Core/pull/1394 https://medium.com/@mingihongkim/privilege-escalation-via-svg-injection-in-silverpeas-6-4-2-b5ab1d5b6955 https://medium.com/@mingihongkim/privilege-escalation-via-svg-injection-in-silverpeas-6-4-2-b5ab1d5b6955