Information disclosure in WebSphere Portal - CVE-2014-4746
Published: August 12, 2014 / Updated: August 10, 2020
Vulnerability identifier: #VU41422
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2014-4746
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: IBM Corporation
Affected software:
WebSphere Portal
WebSphere Portal
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
IBM WebSphere Portal 8.0.0 before 8.0.0.1 CF13 and 8.5.0 through CF01 provides different error codes for firewall-traversal requests depending on whether the intranet host exists, which allows remote attackers to map the intranet network via a series of requests.
How to mitigate CVE-2014-4746
Install update from vendor's website.