Sitecore · Multiple Products
CVE-2025-53690
Sitecore Products ViewState Deserialization Vulnerability
Nedir
Deserialization of Untrusted Data vulnerability in Sitecore Experience Manager (XM), Sitecore Experience Platform (XP) allows Code Injection.This issue affects Experience Manager (XM): through 9.0; Experience Platform (XP): through 9.0.
CISA: Sitecore Experience Manager (XM), Experience Platform (XP), Experience Commerce (XC), and Managed Cloud contain a deserialization of untrusted data vulnerability involving the use of default machine keys. This flaw allows attackers to exploit exposed ASP.NET machine keys to achieve remote code execution.
Ne yapmalı
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
ABD federal kurumları için son tarih: 25 Eylül 2025
Sitecore için istismar edilen diğer açıklar
| Eklenme | Açık | Ürün | Önem | Saldırı olasılığı |
|---|---|---|---|---|
| 26 Mar 2025 | Deserialization | CMS and Experience Platform (XP) | Kritik 9,8 | 84% |
| 26 Mar 2025 | Deserialization | CMS and Experience Platform (XP) | Yüksek 8,8 | 25% |
| 25 Mar 2022 | Remote Command Execution | XP | Kritik 9,8 | 98% |
Kaynaklar: Known Exploited Vulnerabilities (CISA, kamu malı), CVE records (cve.org) ve EPSS (FIRST). Saldırı olasılığı, birinin önümüzdeki 30 günde açığı istismar etmeye çalışacağına dair EPSS tahminidir.