CVE-2019-11208 - The authorization component of TIBCO Software Inc.'s TIBCO API Exchange Gateway, and TIBCO API Excha

CVE-2019-11208

Summary

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.

References

Vulnerable Configurations

cpe:2.3:a:tibco:api_exchange_gateway:-:*:*:*:*:silver_fabric:*:*
cpe:2.3:a:tibco:api_exchange_gateway:-:*:*:*:*:silver_fabric:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.3.1:*:*:*:*:silver_fabric:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.3.1:*:*:*:*:silver_fabric:*:*
cpe:2.3:a:tibco:api_exchange_gateway:-:*:*:*:*:-:*:*
cpe:2.3:a:tibco:api_exchange_gateway:-:*:*:*:*:-:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.2.1:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.2.1:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.3.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.3.0:*:*:*:*:*:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.3.1:*:*:*:*:-:*:*
cpe:2.3:a:tibco:api_exchange_gateway:2.3.1:*:*:*:*:-:*:*

CVSS

Base:	6.5 (as of 29-03-2023 - 16:20)
Impact:
Exploitability:

CWE

NVD-CWE-noinfo

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	SINGLE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

AV:N/AC:L/Au:S/C:P/I:P/A:P

refmap via4

confirm	https://www.tibco.com/support/advisories/2019/08/tibco-security-advisory-august-7-2019-tibco-api-exchange
misc	http://www.tibco.com/services/support/advisories

Last major update

29-03-2023 - 16:20

Published

08-08-2019 - 16:15

Last modified

29-03-2023 - 16:20