#VU104042 Code Injection in Sitecore Experience Platform - CVE-2023-35813

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Main Vulnerability Database Vulnerabilities #VU104042

#VU104042 Code Injection in Sitecore Experience Platform - CVE-2023-35813

Published: February 18, 2025 / Updated: August 1, 2025


Vulnerability identifier: #VU104042
Vulnerability risk: Critical
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red
CVE-ID: CVE-2023-35813
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild
Vulnerable software:
Sitecore Experience Platform
Software vendor:
Sitecore

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation when handling HTTP POST requests. A remote non-authenticated attacker can send a specially crafted HTTP POST request to the application and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install updates from vendor's website.

External links