Description

Due to the exposed TemplateParser in the Sitecore site, an attacker can create a specially crafted HTTP request and get full access to the system.

Remediation

Upgrade to the latest version of Sitecore

References

Security Bulletin SC2023-002-576660

Exploiting ASP.NET TemplateParser — Part I: Sitecore (CVE-2023-35813)

Related Vulnerabilities

Jboss EAP Allocation of Resources Without Limits or Throttling Vulnerability (CVE-2023-3171)

JBoss Application Server Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2012-1094)

Microsoft SQL Server Other Vulnerability (CVE-2002-1137)

Moodle Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2008-3325)

Drupal Permissions, Privileges, and Access Controls Vulnerability (CVE-2010-3093)

Severity

Critical

Classification

CVE-2023-35813 CWE-94 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L

Tags

Known Vulnerabilities Code Execution