#VU20028 Improper Authorization in API Exchange Gateway - CVE-2019-11208

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Main Vulnerability Database Vulnerabilities #VU20028

#VU20028 Improper Authorization in API Exchange Gateway - CVE-2019-11208

Published: August 9, 2019


Vulnerability identifier: #VU20028
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-11208
CWE-ID: CWE-285
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
API Exchange Gateway
Software vendor:
TIBCO

Description

The vulnerability allows a remote attacker to escalate privileges within the application.

The vulnerability exists due to incorrect implementation of the OAuth authorization. A remote authenticated attacker can escalate privileges within the application for the specific customer endpoint, when the implementation uses multiple scopes.


Remediation

Install updates from vendor's website.

External links