title: TIBCO Silver Fabric XSS vulerability
description: The VirtualRouter component of TIBCO Software Inc.'s TIBCO Silver Fabric contains a vulnerability that theoretically allows an attacker to inject scripts via URLs. The attacker could theoretically social engineer an authenticated user into submitting the URL, thus executing the script on the affected system with the privileges of the user. Affected releases are TIBCO Software Inc.'s TIBCO Silver Fabric: versions 6.0.0 and below.
problem types: The impact of this vulnerability includes the possibility that an attacker could steal session tokens of the authenticated user which would allow the attacker to hijack the session and perform whatever tasks the user has permission to execute.
affected:
{
product: TIBCO Silver Fabric
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 6.0.0, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.8
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
version: 3.1
]
solutions: TIBCO has released updated versions of the affected components which address these issues.
TIBCO Silver Fabric versions 6.0.0 and below update to version 6.0.1 or higher