In Eclipse RAP versions from 3.0.0 up to and including 3.25.0, Remote Code Execution is possible on Windows when using the FileUpload component.
The reason for this is a not completely secure extraction of the file name in the FileUploadProcessor.stripFileName(String name) method. As soon as this finds a / in the path, everything before it is removed, but potentially \ (backslashes) coming further back are kept.
For example, a file name such as /..\..\webapps\shell.war can be used to upload a file to a Tomcat server under Windows, which is then saved as ..\..\webapps\shell.war in its webapps directory and can then be executed.
References
Link | Resource |
---|---|
https://github.com/eclipse-rap/org.eclipse.rap/pull/141 | Issue Tracking Patch |
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/160 | Exploit Issue Tracking |
https://github.com/eclipse-rap/org.eclipse.rap/pull/141 | Issue Tracking Patch |
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/160 | Exploit Issue Tracking |
Configurations
History
21 Nov 2024, 08:35
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2023-09-21 08:15
Updated : 2024-11-21 08:35
NVD link : CVE-2023-4760
Mitre link : CVE-2023-4760
CVE.ORG link : CVE-2023-4760
JSON object : View
Products Affected
eclipse
- remote_application_platform