title: TIBCO Statistica Server Vulnerable to Cross Site Scripting
description: The web application of the TIBCO Statistica component of TIBCO Software Inc.'s TIBCO Statistica Server contains vulnerabilities which may allow an authenticated user to perform cross-site scripting (XSS) attacks. Affected releases are TIBCO Software Inc.'s TIBCO Statistica Server versions up to and including 13.4.0.
problem types: The impact of this vulnerability includes the theoretical possibility that an authenticated user could escalate privileges to gain administrative access to the web interface of the affected component.
affected:
{
product: TIBCO Statistica Server
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 13.4.0, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.6
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:H
version: 3.0
]
solutions: TIBCO has released updated versions of the affected components which address these issues. For each affected system, update to the corresponding software versions:
TIBCO Statistica Server version 13.4.0 and below update the TIBCO Statistica component to 13.5.0 or above.