TIBCO Security Advisory: October 12, 2021 - TIBCO JasperReports Server - 2021-35494

TIBCO JasperReports unauthorized access to temporary object

Original release date: October 12, 2021
Last revised:
CVE-2021-35494
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:

  • Rest API

Description

The components listed above contain a race condition that allows a low privileged authenticated attacker via the REST API to obtain read access to temporary objects created by other users on the affected system.

Impact

Successful execution of this vulnerability results in the attacker gaining unauthorized read access to the data of other users on the affected system.

CVSS v3 Base Score: 5.7 (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N)

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

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