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CVE-2023-38286 - High Severity Vulnerability
Vulnerable Libraries - spring-boot-admin-server-2.7.7.jar, thymeleaf-3.0.15.RELEASE.jar
spring-boot-admin-server-2.7.7.jar
Spring Boot Admin Server
Path to dependency file: /modules/all/pom.xml
Path to vulnerable library: /modules/all/pom.xml
Dependency Hierarchy: - webdocs-admin-0.1.0-SNAPSHOT.jar (Root Library) - spring-boot-admin-starter-server-2.7.7.jar - :x: **spring-boot-admin-server-2.7.7.jar** (Vulnerable Library)
thymeleaf-3.0.15.RELEASE.jar
Modern server-side Java template engine for both web and standalone environments
Library home page: http://www.thymeleaf.org
Path to dependency file: /modules/all/pom.xml
Path to vulnerable library: /modules/all/pom.xml
Dependency Hierarchy: - webdocs-admin-0.1.0-SNAPSHOT.jar (Root Library) - spring-boot-admin-starter-server-2.7.7.jar - spring-boot-admin-server-2.7.7.jar - spring-boot-starter-thymeleaf-2.7.5.jar - thymeleaf-spring5-3.0.15.RELEASE.jar - :x: **thymeleaf-3.0.15.RELEASE.jar** (Vulnerable Library)
Found in HEAD commit: c7ec20e7636517fb8d076d86cdac3414ca4c5842
Found in base branch: master
Vulnerability Details
Thymeleaf through 3.1.1.RELEASE, as used in spring-boot-admin (aka Spring Boot Admin) through 3.1.1 and other products, allows sandbox bypass via crafted HTML. This may be relevant for SSTI (Server Side Template Injection) and code execution in spring-boot-admin if MailNotifier is enabled and there is write access to environment variables via the UI.
Publish Date: 2023-07-14
URL: CVE-2023-38286
CVSS 3 Score Details (7.5)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://github.com/advisories/GHSA-7gj7-224w-vpr3
Release Date: 2023-07-14
Fix Resolution: de.codecentric:spring-boot-admin-server:3.1.2;rg.thymeleaf:thymeleaf:3.1.2.RELEASE
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