Deserialization of Untrusted Data in the anti CSRF module in Sitecore through 9.1 allows an authenticated attacker to execute arbitrary code by sending a serialized .NET object in an HTTP POST parameter.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 22 Oct 2025 00:30:00 +0000


Tue, 21 Oct 2025 20:30:00 +0000


Tue, 21 Oct 2025 19:30:00 +0000


Fri, 04 Apr 2025 16:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_0

{'score': 8.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Wed, 26 Mar 2025 23:15:00 +0000

Type Values Removed Values Added
Metrics kev

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


Wed, 26 Mar 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

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


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-10-21T23:45:35.858Z

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

Link: CVE-2019-9875

cve-icon Vulnrichment

Updated: 2024-08-04T22:01:55.175Z

cve-icon NVD

Status : Modified

Published: 2019-05-31T21:29:06.187

Modified: 2025-10-22T00:16:50.770

Link: CVE-2019-9875

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.