Security at TIBCO

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.

Report an Issue
Contact Us
Security at TIBCO

TIBCO Security Advisory: October 13, 2021 - TIBCO EBX - 2021-35498

TIBCO EBX Insecure Login Mechanism

Original release date: October 13, 2021
Last revised:
CVE-2021-35498
Source: TIBCO Software Inc.

Products Affected

  • TIBCO EBX versions 5.8.123 and below
  • TIBCO EBX versions 5.9.3, 5.9.4, 5.9.5, 5.9.6, 5.9.7, 5.9.8, 5.9.9, 5.9.10, 5.9.11, 5.9.12, 5.9.13, and 5.9.14
  • TIBCO EBX versions 6.0.0 and 6.0.1
  • TIBCO Product and Service Catalog powered by TIBCO EBX version 1.0.0

The following component is affected:

  • TIBCO EBX Web Server

Description

The component listed above contains a vulnerability that under certain specific conditions allows an attacker to enter a password other than the legitimate password and it will be accepted as valid.

Impact

In the worst case, if the targeted account is a privileged administrator, successful exploitation of this vulnerability can result in an attacker gaining full administrative access to the affected system.

CVSS v3 Base Score: 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/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 EBX versions 5.8.123 and below update to version 5.8.124 or later
  • TIBCO EBX versions 5.9.3, 5.9.4, 5.9.5, 5.9.6, 5.9.7, 5.9.8, 5.9.9, 5.9.10, 5.9.11, 5.9.12, 5.9.13, and 5.9.14 update to version 5.9.15 or later
  • TIBCO EBX versions 6.0.0 and 6.0.1 update to version 6.0.2 or later
  • TIBCO Product and Service Catalog powered by TIBCO EBX version 1.0.0 update to version 1.1.0 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 TIBCO.com Terms of Use, and may be used only for the purposes contemplated by such Terms of Use.

SECURITY ADVISORIES FOR TIBCO PRODUCTS

Download Advisory

ADVISORY FREQUENTLY ASKED QUESTIONS

Security FAQs