title: TIBCO EBX Add-ons Stored XSS vulnerability
description: The Web Server component of TIBCO Software Inc.'s TIBCO EBX Add-ons contains an easily exploitable vulnerability that allows a low privileged attacker with network access to execute Stored Cross Site Scripting (XSS) on the affected system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO EBX Add-ons: versions 5.4.1 and below.
problem types: Successful execution of these vulnerabilities will result in an attacker being able to execute commands with the privileges of the affected user.
affected:
{
product: TIBCO EBX Add-ons
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 5.4.1, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
version: 3.1
]
solutions: TIBCO has released updated versions of the affected components which address these issues.
TIBCO EBX Add-ons versions 5.4.1 and below: update to version 5.4.2 or later