CVE-2026-28228

OpenOlat is an open source web-based e-learning platform for teaching, learning, assessment and communication. Prior to versions 19.1.31, 20.1.18, and 20.2.5, an authenticated user with the Author role can inject Velocity directives into a reminder email template. When the reminder is processed...

CVE-2026-28228 OpenOLAT: Server-Side Template Injection (SSTI) in Velocity templates allows Remote Code Execution

OpenOlat is an open source web-based e-learning platform for teaching, learning, assessment and communication. Prior to versions 19.1.31, 20.1.18, and 20.2.5, an authenticated user with the Author role can inject Velocity directives into a reminder email template. When the reminder is processed...

CVE-2026-28228 OpenOLAT: Server-Side Template Injection (SSTI) in Velocity templates allows Remote Code Execution

OpenOlat is an open source web-based e-learning platform for teaching, learning, assessment and communication. Prior to versions 19.1.31, 20.1.18, and 20.2.5, an authenticated user with the Author role can inject Velocity directives into a reminder email template. When the reminder is processed...

CVE-2026-28228

OpenOLAT SAS/Velocity SSTI vulnerability (CVE-2026-28228) allows an authenticated author to inject Velocity directives into a reminder email; when processed, directives are evaluated server-side via Velocity #set chained with Java reflection, enabling arbitrary Java class execution (e.g., Process...

OpenOLAT 安全漏洞

OpenOLAT is an open-source web-based e-learning platform used for teaching, learning, assessment, and communication. It serves as a Learning Management System. Versions of OpenOLAT prior to 19.1.31, 20.1.18, and 20.2.5 had security vulnerabilities. These vulnerabilities stemmed from allowing...

PT-2026-29118

Name of the Vulnerable Software and Affected Versions OpenOlat versions prior to 19.1.31 OpenOlat versions prior to 20.1.18 OpenOlat versions prior to 20.2.5 Description OpenOlat is a web-based e-learning platform. Prior to versions 19.1.31, 20.1.18, and 20.2.5, an authenticated user with the...

CVE-2025-11165

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

CVE-2025-11165

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

CVE-2025-11165

Affects dotCMS with its Velocity scripting engine (VTools). The issue is a sandbox escape where authenticated users with scripting privileges can bypass SecureUberspectorImpl protections by dynamically altering the Velocity runtime configuration and reinitializing its Uberspect, removing introspe...

CVE-2025-11165

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

CVE-2025-11165

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

EUVD-2025-207542

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

CVE-2025-11165

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

CVE-2025-11165

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

DotCMS 安全漏洞

DotCMS is an open-source content management system developed by DotCMS Inc., written in Java. It is used to manage content and content-driven websites and applications. DotCMS has a security vulnerability that stems from a sandbox escape issue in the Velocity scripting engine. This vulnerability...

PT-2026-21673

A sandbox escape vulnerability exists in dotCMS’s Velocity scripting engine VTools that allows authenticated users with scripting privileges to bypass class and package restrictions enforced by SecureUberspectorImpl. By dynamically modifying the Velocity engine’s runtime configuration and...

CVE-2025-12107

Due to the use of a vulnerable third-party Velocity template engine, a malicious actor with admin privilege may inject and execute arbitrary template syntax within server-side templates. Successful exploitation of this vulnerability could allow a malicious actor with admin privilege to inject and...

CVE-2025-12107

Due to the use of a vulnerable third-party Velocity template engine, a malicious actor with admin privilege may inject and execute arbitrary template syntax within server-side templates. Successful exploitation of this vulnerability could allow a malicious actor with admin privilege to inject and...

CVE-2025-12107

Due to the use of a vulnerable third-party Velocity template engine, a malicious actor with admin privilege may inject and execute arbitrary template syntax within server-side templates. Successful exploitation of this vulnerability could allow a malicious actor with admin privilege to inject and...

CVE-2025-12107 Potential authenticated Server-Side Template Injection (SSTI) vulnerability.

Due to the use of a vulnerable third-party Velocity template engine, a malicious actor with admin privilege may inject and execute arbitrary template syntax within server-side templates. Successful exploitation of this vulnerability could allow a malicious actor with admin privilege to inject and...