CVE-2019-9875
HIGH KEVSitecore <9.1 - Code Injection
Title source: llmDescription
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.
References (4)
Scores
CVSS v3
8.8
EPSS
0.2477
EPSS Percentile
96.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitation Intel
CISA KEV
2025-03-26
VulnCheck KEV
2025-03-26
ENISA EUVD
EUVD-2019-19231
Classification
CWE
CWE-502
Status
published
Affected Products (1)
sitecore/cms
< 9.1
Timeline
Published
May 31, 2019
KEV Added
Mar 26, 2025
Tracked Since
Feb 18, 2026