#VU16031 Security restrictions bypass in Red Hat Single Sign-On - CVE-2018-14627
Published: November 13, 2018 / Updated: November 23, 2018
Vulnerability identifier: #VU16031
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2018-14627
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Red Hat Single Sign-On
Red Hat Single Sign-On
Software vendor:
Red Hat Inc.
Red Hat Inc.
Description
The vulnerability allows a remote attacker to bypass security restrictions on the target system.
The vulnerability exists due to improper honour configuration when SSL transport is required. A remote unauthenticated attacker can bypass security restrictions to create plaintext connections: <transport-config confidentiality="required" trust-in-target="supported"/>
Remediation
Install update from vendor's website.