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CVE-2020-27148

TIBCO EBX EXML External Entity

HIGH
7.1
CVSS Score
Published: January 12, 2021 at 06:05 PM UTC
Updated: June 17, 2026 at 03:08 AM UTC
1 product affected across 1 vendorEbx Add Ons

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Severity
HIGH7.1
Exploit prediction
EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Ebx Add Ons· Tibco
95%
v ≤ 4.4.2

References (3)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
http://www.tibco.com/services/support/advisories
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.tibco.com/support/advisories/2021/01/tibco-security-advisory-january-12-2021-tibco-ebx-add-ons

CVSS

7.1HIGHtibco
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-611

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