CVE-2019-11208: TIBCO API Exchange Processes OAuth Incorrectly
First published: Thu Aug 08 2019(Updated: )
The authorization component of TIBCO Software Inc.'s TIBCO API Exchange Gateway, and TIBCO API Exchange Gateway Distribution for TIBCO Silver Fabric contains a vulnerability that theoretically processes OAuth authorization incorrectly, leading to potential escalation of privileges for the specific customer endpoint, when the implementation uses multiple scopes. This issue affects: TIBCO Software Inc.'s TIBCO API Exchange Gateway version 2.3.1 and prior versions, and TIBCO API Exchange Gateway Distribution for TIBCO Silver Fabric version 2.3.1 and prior versions.
Credit: security@tibco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tibco Api Exchange Gateway | <=2.3.1 | |
| Tibco Api Exchange Gateway | <=2.3.1 |
Remedy
TIBCO has released updated versions of the affected systems which address these issues. TIBCO API Exchange Gateway versions 2.3.1 and below update to version 2.3.2 or higher TIBCO API Exchange Gateway Distribution for TIBCO Silver Fabric versions 2.3.1 and below update to version 2.3.2 or higher
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Reference Links
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- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
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- agent/title
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- vendor/tibco
- canonical/tibco api exchange gateway
- version/tibco api exchange gateway/2.3.1