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TIBCO Security Advisory: February 22, 2023 - TIBCO BusinessConnect - CVE-2023-26214

TIBCO BusinessConnect Reflected XSS Vulnerability

Original release date: February 22, 2023
Last revised: ---
Source: TIBCO Software Inc.

Products Affected

TIBCO BusinessConnect versions 7.3.0 and below

The following component is affected:

  • BusinessConnect UI


The component listed above contains easily exploitable Reflected Cross Site Scripting (XSS) vulnerabilities that allow a low privileged attacker with network access to execute scripts targeting the affected system or the victim's local system.


In the worst case, if the victim is a privileged administrator, successful execution of these vulnerabilities can result in an attacker gaining full administrative access to the affected system.

CVSS v3.1 Base Score: 7.3 (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N)


TIBCO has released updated versions of the affected systems which address these issues:

  • TIBCO BusinessConnect versions 7.3.0 and below: update to version 7.3.1 or later

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 Terms of Use, and may be used only for the purposes contemplated by such Terms of Use.



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