Security@TIBCO
TIBCO takes its security responsibilities very seriously. This page provides information about TIBCO security and how customers or security researchers can contact TIBCO to report or ask about a security issue.
TIBCO Security Advisory: October 12, 2021 - TIBCO JasperReports Server - 2021-35496
TIBCO JasperReports XML Eternal Entity (XXE) vulnerability
Original release date: October 12, 2021
Last revised: November 2, 2021
CVE-2021-35496
Source: TIBCO Software Inc.
Products Affected
- TIBCO JasperReports Server versions 7.2.1 and below
- TIBCO JasperReports Server versions 7.5.0 and 7.5.1
- TIBCO JasperReports Server version 7.8.0
- TIBCO JasperReports Server version 7.9.0
- TIBCO JasperReports Server - Community Edition versions 7.8.0 and below
- TIBCO JasperReports Server - Developer Edition versions 7.9.0 and below
- TIBCO JasperReports Server for AWS Marketplace versions 7.9.0 and below
- TIBCO JasperReports Server for ActiveMatrix BPM versions 7.9.0 and below
- TIBCO JasperReports Server for Microsoft Azure version 7.8.0
The following component is affected:
- XMLA Connections
Description
The component listed above contains a difficult to exploit vulnerability that allows a low privileged attacker with network access to interfere with XML processing in the affected component.
Impact
Successful execution of this vulnerability can result in unauthorized read, update, insert or delete access to the affected systems data and the ability to cause a denial of service (DOS) on the affected system.
CVSS v3 Base Score: 7.5 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Solution
TIBCO has released updated versions of the affected systems which address this issue:
- TIBCO JasperReports Server versions 7.2.1 and below update to version 7.2.2 or later
- TIBCO JasperReports Server versions 7.5.0 and 7.5.1 update to version 7.5.2 or later
- TIBCO JasperReports Server version 7.8.0 update to version 7.8.1 or later
- TIBCO JasperReports Server version 7.9.0 update to version 7.9.1 or later
- TIBCO JasperReports Server - Community Edition versions 7.8.0 and below update to version 7.8.1 or later
- TIBCO JasperReports Server - Developer Edition versions 7.9.0 and below update to version 7.9.1 or later
- TIBCO JasperReports Server for AWS Marketplace versions 7.9.0 and below update to version 7.9.1 or later
- TIBCO JasperReports Server for ActiveMatrix BPM versions 7.9.0 and below update to version 7.9.1 or later
- TIBCO JasperReports Server for Microsoft Azure version 7.8.0 update to version 7.9.1 or later
Acknowledgments
TIBCO would like to extend its appreciation to Dr. Florian Hauser, CODE WHITE GmbH for discovery of this vulnerability.
The information on this page is being provided to you on an "AS IS" and "AS-AVAILABLE" basis. The issues described on this page may or may not impact your system(s). TIBCO makes no representations, warranties, or guarantees as to the information contained herein. ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. BY ACCESSING THIS DOCUMENT YOU ACKNOWLEDGE THAT TIBCO SHALL IN NO EVENT BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES THAT ARISE OUT OF YOUR USE OR FAILURE TO USE THE INFORMATION CONTAINED HEREIN. The information on this page is being provided to you under the terms of your license and/or services agreement with TIBCO, and may be used only for the purposes contemplated by the agreement. If you do not have such an agreement with TIBCO, this information is provided under the TIBCO.com Terms of Use, and may be used only for the purposes contemplated by such Terms of Use.