Deserialization of Untrusted Data in the Sitecore.Security.AntiCSRF (aka anti CSRF) module in Sitecore CMS 7.0 to 7.2 and Sitecore XP 7.5 to 8.2 allows an unauthenticated attacker to execute arbitrary code by sending a serialized .NET object in the HTTP POST parameter __CSRFTOKEN.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 22 Oct 2025 09:30:00 +0900


Wed, 22 Oct 2025 05:30:00 +0900


Wed, 22 Oct 2025 04:30:00 +0900


Sat, 05 Apr 2025 01:00:00 +0900

Type Values Removed Values Added
Metrics cvssV3_0

{'score': 9.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Thu, 27 Mar 2025 08:15:00 +0900

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2025-03-26'}


Thu, 27 Mar 2025 04:15:00 +0900

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-10-21T23:45:35.994Z

Reserved: 2019-03-19T00:00:00.000Z

Link: CVE-2019-9874

cve-icon Vulnrichment

Updated: 2024-08-04T22:01:55.184Z

cve-icon NVD

Status : Analyzed

Published: 2019-05-31T21:29:06.123

Modified: 2025-11-07T19:36:12.820

Link: CVE-2019-9874

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses