title: TIBCO Spotfire Fails To Prevent Write Access to Spotfire Library
description: The Spotfire Library component of TIBCO Software Inc.'s TIBCO Spotfire Analytics Platform for AWS Marketplace, and TIBCO Spotfire Server contains a vulnerability that might theoretically fail to restrict users with read-only access from modifying files stored in the Spotfire Library, only when the Spotfire Library is configured to use external storage. Affected releases are TIBCO Software Inc.'s TIBCO Spotfire Analytics Platform for AWS Marketplace versions up to and including 10.0.0, and TIBCO Spotfire Server versions up to and including 7.10.1; 7.11.0; 7.11.1; 7.12.0; 7.13.0; 7.14.0; 10.0.0.
problem types: The impact of this vulnerability includes the theoretical possibility that a user with read-only access to the Spotfire Library can modify files stored in the Library. With that capability, among other possibilities, an attack could undermine the integrity of analysis results.
affected:
{
product: TIBCO Spotfire Analytics Platform for AWS Marketplace
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 10.0.0, status: affected, version: unspecified, versionType: custom
}
{
product: TIBCO Spotfire Server versions
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 7.10.1, status: affected, version: unspecified, versionType: custom
status: affected, version: 7.11.0
status: affected, version: 7.11.1
status: affected, version: 7.12.0
status: affected, version: 7.13.0
status: affected, version: 7.14.0
status: affected, version: 10.0.0
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
version: 3.0
]
solutions: TIBCO has released updated versions of the affected components which address these issues. In addition, we recommend that server administrators run the command line tool "check-external-library" to verify the consistency of the external storage. Please see the Spotfire Server Installation and Administration guide for further details.
For each affected system, update to the corresponding software versions:
TIBCO Spotfire Analytics Platform for AWS Marketplace versions 10.0.0 and below update to version 10.0.1 or higher
TIBCO Spotfire Server versions 7.10.1 and below update to version 7.10.2 or higher
TIBCO Spotfire Server versions 7.11.0, and 7.11.1 update to version 7.11.2 or higher
TIBCO Spotfire Server versions 7.12.0, 7.13.0, 7.14.0, and 10.0.0 update to version 10.0.1 or higher