CVE-2025-53690

Sitecore Products ViewState Deserialization Vulnerability

Published Sep 3, 2025 CVSS 3.1 · 9 Critical EPSS 60.7% KEV · Listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Sitecore experience Commerce
Sitecore managed Cloud
CPEs cpe:2.3:a:sitecore:experience_commerce:*:*:*:*:*:*:*:*
cpe:2.3:a:sitecore:experience_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:sitecore:experience_platform:*:*:*:*:*:*:*:*
cpe:2.3:a:sitecore:managed_cloud:-:*:*:*:*:*:*:*
Vendors & Products Sitecore experience Commerce
Sitecore managed Cloud
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2025-09-04T00:00:00+00:00', 'dueDate': '2025-09-25T00:00:00+00:00'}

Type Values Removed Values Added
First Time appeared Sitecore
Sitecore experience Manager
Sitecore experience Platform
Vendors & Products Sitecore
Sitecore experience Manager
Sitecore experience Platform
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Sitecore Products ViewState Deserialization Vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wiz
Published
Updated
Feb 26, 2026, 5:49 PM
Reserved
Jul 8, 2025, 2:21 PM
Status
Analyzed
Published
Sep 3, 2025, 8:15 PM
Modified
Oct 18, 2026, 9:10 PM