CVE-2020-27148 Information

Description

The TIBCO EBX Add-on for Oracle Hyperion EPM TIBCO EBX Data Exchange Add-on and TIBCO EBX Insight Add-on components of TIBCO Software Inc.’s TIBCO EBX Add-ons contain a vulnerability that theoretically allows a low privileged attacker with network access to execute an XML External Entity (XXE) attack. Affected releases are TIBCO Software Inc.’s TIBCO EBX Add-ons: versions 4.4.2 and below.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

Reference

http://www.tibco.com/services/support/advisories https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx-add-ons

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

LOW

Base Severity

7.1