CVE-2025-53690

🔥 Known Exploited (CISA KEV)CRITICAL

9.0

CVSS Severity Score

EPSS Score0.0000%

EPSS Percentile0.00th

Published2025-09-03

Last Modified2026-06-17

Data SourcesNVDCISA KEV

Vulnerability Description

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.

Affected Platforms (CPE)

📦

Sitecore

Experience Commerce

<= 9.0

📦

Sitecore

Experience Manager

<= 9.0

📦

Sitecore

Experience Platform

<= 9.0

📦

Sitecore

Managed Cloud

All versions

References & Advisories

🔗 https://cloud.google.com/blog/topics/threat-intelligence/viewstate-deserialization-zero-day-vulnerability

🔗 https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1003865

🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-53690

Vulnerability Description

Affected Platforms (CPE)

Experience Commerce

Experience Manager

Experience Platform

Managed Cloud

References & Advisories

関連する脆弱性情報